19461382512

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2281}}^1$

素因数の和:2440

約数の個数: 240

約数和(自身を含む): 60065051424

約数和(自身を除く): 40603668912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 113, 121, 132, 143, 156, 176, 208, 226, 242, 264, 286, 312, 339, 363, 429, 452, 484, 528, 572, 624, 678, 726, 858, 904, 968, 1144, 1243, 1356, 1452, 1469, 1573, 1716, 1808, 1936, 2281, 2288, 2486, 2712, 2904, 2938, 3146, 3432, 3729, 4407, 4562, 4719, 4972, 5424, 5808, 5876, 6292, 6843, 6864, 7458, 8814, 9124, 9438, 9944, 11752, 12584, 13673, 13686, 14916, 16159, 17628, 18248, 18876, 19888, 23504, 25091, 25168, 27346, 27372, 29653, 29832, 32318, 35256, 36496, 37752, 41019, 48477, 50182, 54692, 54744, 59306, 59664, 64636, 70512, 75273, 75504, 82038, 88959, 96954, 100364, 109384, 109488, 118612, 129272, 150546, 164076, 177749, 177918, 193908, 200728, 218768, 237224, 257753, 258544, 276001, 301092, 326183, 328152, 355498, 355836, 387816, 401456, 474448, 515506, 533247, 552002, 602184, 652366, 656304, 710996, 711672, 773259, 775632, 828003, 978549, 1031012, 1066494, 1104004, 1204368, 1304732, 1421992, 1423344, 1546518, 1656006, 1957098, 2062024, 2132988, 2208008, 2609464, 2835283, 2843984, 3093036, 3312012, 3350789, 3588013, 3914196, 4124048, 4265976, 4416016, 5218928, 5670566, 6186072, 6624024, 6701578, 7176026, 7828392, 8505849, 8531952, 10052367, 10764039, 11341132, 12372144, 13248048, 13403156, 14352052, 15656784, 17011698, 20104734, 21528078, 22682264, 26806312, 28704104, 31188113, 34023396, 36858679, 40209468, 43056156, 45364528, 53612624, 57408208, 62376226, 68046792, 73717358, 80418936, 86112312, 93564339, 110576037, 124752452, 136093584, 147434716, 160837872, 172224624, 187128678, 221152074, 249504904, 294869432, 374257356, 405445469, 442304148, 499009808, 589738864, 748514712, 810890938, 884608296, 1216336407, 1497029424, 1621781876, 1769216592, 2432672814, 3243563752, 4865345628, 6487127504, 9730691256, 19461382512]

約数ペア:

[(1, 19461382512), (2, 9730691256), (3, 6487127504), (4, 4865345628), (6, 3243563752), (8, 2432672814), (11, 1769216592), (12, 1621781876), (13, 1497029424), (16, 1216336407), (22, 884608296), (24, 810890938), (26, 748514712), (33, 589738864), (39, 499009808), (44, 442304148), (48, 405445469), (52, 374257356), (66, 294869432), (78, 249504904), (88, 221152074), (104, 187128678), (113, 172224624), (121, 160837872), (132, 147434716), (143, 136093584), (156, 124752452), (176, 110576037), (208, 93564339), (226, 86112312), (242, 80418936), (264, 73717358), (286, 68046792), (312, 62376226), (339, 57408208), (363, 53612624), (429, 45364528), (452, 43056156), (484, 40209468), (528, 36858679), (572, 34023396), (624, 31188113), (678, 28704104), (726, 26806312), (858, 22682264), (904, 21528078), (968, 20104734), (1144, 17011698), (1243, 15656784), (1356, 14352052), (1452, 13403156), (1469, 13248048), (1573, 12372144), (1716, 11341132), (1808, 10764039), (1936, 10052367), (2281, 8531952), (2288, 8505849), (2486, 7828392), (2712, 7176026), (2904, 6701578), (2938, 6624024), (3146, 6186072), (3432, 5670566), (3729, 5218928), (4407, 4416016), (4562, 4265976), (4719, 4124048), (4972, 3914196), (5424, 3588013), (5808, 3350789), (5876, 3312012), (6292, 3093036), (6843, 2843984), (6864, 2835283), (7458, 2609464), (8814, 2208008), (9124, 2132988), (9438, 2062024), (9944, 1957098), (11752, 1656006), (12584, 1546518), (13673, 1423344), (13686, 1421992), (14916, 1304732), (16159, 1204368), (17628, 1104004), (18248, 1066494), (18876, 1031012), (19888, 978549), (23504, 828003), (25091, 775632), (25168, 773259), (27346, 711672), (27372, 710996), (29653, 656304), (29832, 652366), (32318, 602184), (35256, 552002), (36496, 533247), (37752, 515506), (41019, 474448), (48477, 401456), (50182, 387816), (54692, 355836), (54744, 355498), (59306, 328152), (59664, 326183), (64636, 301092), (70512, 276001), (75273, 258544), (75504, 257753), (82038, 237224), (88959, 218768), (96954, 200728), (100364, 193908), (109384, 177918), (109488, 177749), (118612, 164076), (129272, 150546)]