18419123184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8461}}^1$

素因数の和:8540

約数の個数: 320

約数和(自身を含む): 64468254720

約数和(自身を除く): 46049131536

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 31, 33, 38, 42, 44, 48, 56, 57, 62, 66, 76, 77, 84, 88, 93, 112, 114, 124, 132, 133, 152, 154, 168, 176, 186, 209, 217, 228, 231, 248, 264, 266, 304, 308, 336, 341, 372, 399, 418, 434, 456, 462, 496, 528, 532, 589, 616, 627, 651, 682, 744, 798, 836, 868, 912, 924, 1023, 1064, 1178, 1232, 1254, 1302, 1364, 1463, 1488, 1596, 1672, 1736, 1767, 1848, 2046, 2128, 2356, 2387, 2508, 2604, 2728, 2926, 3192, 3344, 3472, 3534, 3696, 4092, 4123, 4389, 4712, 4774, 5016, 5208, 5456, 5852, 6384, 6479, 7068, 7161, 8184, 8246, 8461, 8778, 9424, 9548, 10032, 10416, 11704, 12369, 12958, 14136, 14322, 16368, 16492, 16922, 17556, 19096, 19437, 23408, 24738, 25383, 25916, 28272, 28644, 32984, 33844, 35112, 38192, 38874, 45353, 49476, 50766, 51832, 57288, 59227, 65968, 67688, 70224, 77748, 90706, 93071, 98952, 101532, 103664, 114576, 118454, 135376, 136059, 155496, 160759, 177681, 181412, 186142, 197904, 203064, 236908, 262291, 272118, 279213, 310992, 321518, 355362, 362824, 372284, 406128, 473816, 482277, 524582, 544236, 558426, 643036, 651497, 710724, 725648, 744568, 786873, 947632, 964554, 1049164, 1088472, 1116852, 1125313, 1286072, 1302994, 1421448, 1489136, 1573746, 1768349, 1836037, 1929108, 1954491, 2098328, 2176944, 2233704, 2250626, 2572144, 2605988, 2842896, 2885201, 3147492, 3375939, 3536698, 3672074, 3858216, 3908982, 4196656, 4467408, 4501252, 4983529, 5211976, 5305047, 5508111, 5770402, 6294984, 6751878, 7073396, 7344148, 7716432, 7817964, 8655603, 9002504, 9967058, 10423952, 10610094, 11016222, 11540804, 12378443, 12589968, 13503756, 14146792, 14688296, 14950587, 15635928, 17311206, 18005008, 19934116, 20196407, 21220188, 22032444, 23081608, 24756886, 27007512, 28293584, 29376592, 29901174, 31271856, 34622412, 34884703, 37135329, 39868232, 40392814, 42440376, 44064888, 46163216, 49513772, 54015024, 54818819, 59802348, 60589221, 69244824, 69769406, 74270658, 79736464, 80785628, 84880752, 88129776, 99027544, 104654109, 109637638, 119604696, 121178442, 138489648, 139538812, 148541316, 161571256, 164456457, 198055088, 209308218, 219275276, 239209392, 242356884, 279077624, 297082632, 323142512, 328912914, 383731733, 418616436, 438550552, 484713768, 558155248, 594165264, 657825828, 767463466, 837232872, 877101104, 969427536, 1151195199, 1315651656, 1534926932, 1674465744, 2302390398, 2631303312, 3069853864, 4604780796, 6139707728, 9209561592, 18419123184]

約数ペア:

[(1, 18419123184), (2, 9209561592), (3, 6139707728), (4, 4604780796), (6, 3069853864), (7, 2631303312), (8, 2302390398), (11, 1674465744), (12, 1534926932), (14, 1315651656), (16, 1151195199), (19, 969427536), (21, 877101104), (22, 837232872), (24, 767463466), (28, 657825828), (31, 594165264), (33, 558155248), (38, 484713768), (42, 438550552), (44, 418616436), (48, 383731733), (56, 328912914), (57, 323142512), (62, 297082632), (66, 279077624), (76, 242356884), (77, 239209392), (84, 219275276), (88, 209308218), (93, 198055088), (112, 164456457), (114, 161571256), (124, 148541316), (132, 139538812), (133, 138489648), (152, 121178442), (154, 119604696), (168, 109637638), (176, 104654109), (186, 99027544), (209, 88129776), (217, 84880752), (228, 80785628), (231, 79736464), (248, 74270658), (264, 69769406), (266, 69244824), (304, 60589221), (308, 59802348), (336, 54818819), (341, 54015024), (372, 49513772), (399, 46163216), (418, 44064888), (434, 42440376), (456, 40392814), (462, 39868232), (496, 37135329), (528, 34884703), (532, 34622412), (589, 31271856), (616, 29901174), (627, 29376592), (651, 28293584), (682, 27007512), (744, 24756886), (798, 23081608), (836, 22032444), (868, 21220188), (912, 20196407), (924, 19934116), (1023, 18005008), (1064, 17311206), (1178, 15635928), (1232, 14950587), (1254, 14688296), (1302, 14146792), (1364, 13503756), (1463, 12589968), (1488, 12378443), (1596, 11540804), (1672, 11016222), (1736, 10610094), (1767, 10423952), (1848, 9967058), (2046, 9002504), (2128, 8655603), (2356, 7817964), (2387, 7716432), (2508, 7344148), (2604, 7073396), (2728, 6751878), (2926, 6294984), (3192, 5770402), (3344, 5508111), (3472, 5305047), (3534, 5211976), (3696, 4983529), (4092, 4501252), (4123, 4467408), (4389, 4196656), (4712, 3908982), (4774, 3858216), (5016, 3672074), (5208, 3536698), (5456, 3375939), (5852, 3147492), (6384, 2885201), (6479, 2842896), (7068, 2605988), (7161, 2572144), (8184, 2250626), (8246, 2233704), (8461, 2176944), (8778, 2098328), (9424, 1954491), (9548, 1929108), (10032, 1836037), (10416, 1768349), (11704, 1573746), (12369, 1489136), (12958, 1421448), (14136, 1302994), (14322, 1286072), (16368, 1125313), (16492, 1116852), (16922, 1088472), (17556, 1049164), (19096, 964554), (19437, 947632), (23408, 786873), (24738, 744568), (25383, 725648), (25916, 710724), (28272, 651497), (28644, 643036), (32984, 558426), (33844, 544236), (35112, 524582), (38192, 482277), (38874, 473816), (45353, 406128), (49476, 372284), (50766, 362824), (51832, 355362), (57288, 321518), (59227, 310992), (65968, 279213), (67688, 272118), (70224, 262291), (77748, 236908), (90706, 203064), (93071, 197904), (98952, 186142), (101532, 181412), (103664, 177681), (114576, 160759), (118454, 155496), (135376, 136059)]