20055707568

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1373}}^1$

素因数の和:1443

約数の個数: 360

約数和(自身を含む): 66637120368

約数和(自身を除く): 46581412800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 144, 153, 156, 162, 204, 208, 216, 221, 234, 243, 272, 289, 306, 312, 324, 351, 408, 432, 442, 459, 468, 486, 578, 612, 624, 648, 663, 702, 816, 867, 884, 918, 936, 972, 1053, 1156, 1224, 1296, 1326, 1373, 1377, 1404, 1734, 1768, 1836, 1872, 1944, 1989, 2106, 2312, 2448, 2601, 2652, 2746, 2754, 2808, 3159, 3468, 3536, 3672, 3757, 3888, 3978, 4119, 4131, 4212, 4624, 5202, 5304, 5492, 5508, 5616, 5967, 6318, 6936, 7344, 7514, 7803, 7956, 8238, 8262, 8424, 10404, 10608, 10984, 11016, 11271, 11934, 12357, 12636, 13872, 15028, 15606, 15912, 16476, 16524, 16848, 17849, 17901, 20808, 21968, 22032, 22542, 23341, 23409, 23868, 24714, 25272, 30056, 31212, 31824, 32952, 33048, 33813, 35698, 35802, 37071, 41616, 45084, 46682, 46818, 47736, 49428, 50544, 53547, 53703, 60112, 62424, 65904, 66096, 67626, 70023, 70227, 71396, 71604, 74142, 90168, 93364, 93636, 95472, 98856, 101439, 107094, 107406, 111213, 124848, 135252, 140046, 140454, 142792, 143208, 148284, 160641, 180336, 186728, 187272, 197712, 202878, 210069, 214188, 214812, 222426, 270504, 280092, 280908, 285584, 286416, 296568, 303433, 304317, 321282, 333639, 373456, 374544, 396797, 405756, 420138, 428376, 429624, 444852, 481923, 541008, 560184, 561816, 593136, 606866, 608634, 630207, 642564, 667278, 793594, 811512, 840276, 856752, 859248, 889704, 910299, 912951, 963846, 1120368, 1123632, 1190391, 1213732, 1217268, 1260414, 1285128, 1334556, 1445769, 1587188, 1623024, 1680552, 1779408, 1820598, 1825902, 1890621, 1927692, 2380782, 2427464, 2434536, 2520828, 2570256, 2669112, 2730897, 2891538, 3174376, 3361104, 3571173, 3641196, 3651804, 3781242, 3855384, 4337307, 4761564, 4854928, 4869072, 5041656, 5158361, 5338224, 5461794, 5671863, 5783076, 6348752, 7142346, 7282392, 7303608, 7562484, 7710768, 8192691, 8674614, 9523128, 10083312, 10316722, 10713519, 10923588, 11343726, 11566152, 14284692, 14564784, 14607216, 15124968, 15475083, 16385382, 17349228, 19046256, 20633444, 21427038, 21847176, 22687452, 23132304, 24578073, 28569384, 30249936, 30950166, 32140557, 32770764, 34698456, 41266888, 42854076, 43694352, 45374904, 46425249, 49156146, 57138768, 61900332, 64281114, 65541528, 69396912, 73734219, 82533776, 85708152, 90749808, 92850498, 96421671, 98312292, 123800664, 128562228, 131083056, 139275747, 147468438, 171416304, 185700996, 192843342, 196624584, 247601328, 257124456, 278551494, 294936876, 371401992, 385686684, 393249168, 417827241, 514248912, 557102988, 589873752, 742803984, 771373368, 835654482, 1114205976, 1179747504, 1253481723, 1542746736, 1671308964, 2228411952, 2506963446, 3342617928, 5013926892, 6685235856, 10027853784, 20055707568]

約数ペア:

[(1, 20055707568), (2, 10027853784), (3, 6685235856), (4, 5013926892), (6, 3342617928), (8, 2506963446), (9, 2228411952), (12, 1671308964), (13, 1542746736), (16, 1253481723), (17, 1179747504), (18, 1114205976), (24, 835654482), (26, 771373368), (27, 742803984), (34, 589873752), (36, 557102988), (39, 514248912), (48, 417827241), (51, 393249168), (52, 385686684), (54, 371401992), (68, 294936876), (72, 278551494), (78, 257124456), (81, 247601328), (102, 196624584), (104, 192843342), (108, 185700996), (117, 171416304), (136, 147468438), (144, 139275747), (153, 131083056), (156, 128562228), (162, 123800664), (204, 98312292), (208, 96421671), (216, 92850498), (221, 90749808), (234, 85708152), (243, 82533776), (272, 73734219), (289, 69396912), (306, 65541528), (312, 64281114), (324, 61900332), (351, 57138768), (408, 49156146), (432, 46425249), (442, 45374904), (459, 43694352), (468, 42854076), (486, 41266888), (578, 34698456), (612, 32770764), (624, 32140557), (648, 30950166), (663, 30249936), (702, 28569384), (816, 24578073), (867, 23132304), (884, 22687452), (918, 21847176), (936, 21427038), (972, 20633444), (1053, 19046256), (1156, 17349228), (1224, 16385382), (1296, 15475083), (1326, 15124968), (1373, 14607216), (1377, 14564784), (1404, 14284692), (1734, 11566152), (1768, 11343726), (1836, 10923588), (1872, 10713519), (1944, 10316722), (1989, 10083312), (2106, 9523128), (2312, 8674614), (2448, 8192691), (2601, 7710768), (2652, 7562484), (2746, 7303608), (2754, 7282392), (2808, 7142346), (3159, 6348752), (3468, 5783076), (3536, 5671863), (3672, 5461794), (3757, 5338224), (3888, 5158361), (3978, 5041656), (4119, 4869072), (4131, 4854928), (4212, 4761564), (4624, 4337307), (5202, 3855384), (5304, 3781242), (5492, 3651804), (5508, 3641196), (5616, 3571173), (5967, 3361104), (6318, 3174376), (6936, 2891538), (7344, 2730897), (7514, 2669112), (7803, 2570256), (7956, 2520828), (8238, 2434536), (8262, 2427464), (8424, 2380782), (10404, 1927692), (10608, 1890621), (10984, 1825902), (11016, 1820598), (11271, 1779408), (11934, 1680552), (12357, 1623024), (12636, 1587188), (13872, 1445769), (15028, 1334556), (15606, 1285128), (15912, 1260414), (16476, 1217268), (16524, 1213732), (16848, 1190391), (17849, 1123632), (17901, 1120368), (20808, 963846), (21968, 912951), (22032, 910299), (22542, 889704), (23341, 859248), (23409, 856752), (23868, 840276), (24714, 811512), (25272, 793594), (30056, 667278), (31212, 642564), (31824, 630207), (32952, 608634), (33048, 606866), (33813, 593136), (35698, 561816), (35802, 560184), (37071, 541008), (41616, 481923), (45084, 444852), (46682, 429624), (46818, 428376), (47736, 420138), (49428, 405756), (50544, 396797), (53547, 374544), (53703, 373456), (60112, 333639), (62424, 321282), (65904, 304317), (66096, 303433), (67626, 296568), (70023, 286416), (70227, 285584), (71396, 280908), (71604, 280092), (74142, 270504), (90168, 222426), (93364, 214812), (93636, 214188), (95472, 210069), (98856, 202878), (101439, 197712), (107094, 187272), (107406, 186728), (111213, 180336), (124848, 160641), (135252, 148284), (140046, 143208), (140454, 142792)]