20164165056

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{727}}^1\times {\mathrm{2293}}^1$

素因数の和:3048

約数の個数: 224

約数和(自身を含む): 67870100480

約数和(自身を除く): 47705935424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 727, 756, 864, 1008, 1344, 1454, 1512, 1728, 2016, 2181, 2293, 2908, 3024, 4032, 4362, 4586, 5089, 5816, 6048, 6543, 6879, 8724, 9172, 10178, 11632, 12096, 13086, 13758, 15267, 16051, 17448, 18344, 19629, 20356, 20637, 23264, 26172, 27516, 30534, 32102, 34896, 36688, 39258, 40712, 41274, 45801, 46528, 48153, 52344, 55032, 61068, 61911, 64204, 69792, 73376, 78516, 81424, 82548, 91602, 96306, 104688, 110064, 122136, 123822, 128408, 137403, 139584, 144459, 146752, 157032, 162848, 165096, 183204, 192612, 209376, 220128, 244272, 247644, 256816, 274806, 288918, 314064, 325696, 330192, 366408, 385224, 418752, 433377, 440256, 488544, 495288, 513632, 549612, 577836, 628128, 660384, 732816, 770448, 866754, 977088, 990576, 1027264, 1099224, 1155672, 1256256, 1320768, 1465632, 1540896, 1667011, 1733508, 1981152, 2198448, 2311344, 2931264, 3081792, 3334022, 3467016, 3962304, 4396896, 4622688, 5001033, 6668044, 6934032, 8793792, 9245376, 10002066, 11669077, 13336088, 13868064, 15003099, 20004132, 23338154, 26672176, 27736128, 30006198, 35007231, 40008264, 45009297, 46676308, 53344352, 60012396, 70014462, 80016528, 90018594, 93352616, 105021693, 106688704, 120024792, 140028924, 160033056, 180037188, 186705232, 210043386, 240049584, 280057848, 315065079, 320066112, 360074376, 373410464, 420086772, 480099168, 560115696, 630130158, 720148752, 746820928, 840173544, 960198336, 1120231392, 1260260316, 1440297504, 1680347088, 2240462784, 2520520632, 2880595008, 3360694176, 5041041264, 6721388352, 10082082528, 20164165056]

約数ペア:

[(1, 20164165056), (2, 10082082528), (3, 6721388352), (4, 5041041264), (6, 3360694176), (7, 2880595008), (8, 2520520632), (9, 2240462784), (12, 1680347088), (14, 1440297504), (16, 1260260316), (18, 1120231392), (21, 960198336), (24, 840173544), (27, 746820928), (28, 720148752), (32, 630130158), (36, 560115696), (42, 480099168), (48, 420086772), (54, 373410464), (56, 360074376), (63, 320066112), (64, 315065079), (72, 280057848), (84, 240049584), (96, 210043386), (108, 186705232), (112, 180037188), (126, 160033056), (144, 140028924), (168, 120024792), (189, 106688704), (192, 105021693), (216, 93352616), (224, 90018594), (252, 80016528), (288, 70014462), (336, 60012396), (378, 53344352), (432, 46676308), (448, 45009297), (504, 40008264), (576, 35007231), (672, 30006198), (727, 27736128), (756, 26672176), (864, 23338154), (1008, 20004132), (1344, 15003099), (1454, 13868064), (1512, 13336088), (1728, 11669077), (2016, 10002066), (2181, 9245376), (2293, 8793792), (2908, 6934032), (3024, 6668044), (4032, 5001033), (4362, 4622688), (4586, 4396896), (5089, 3962304), (5816, 3467016), (6048, 3334022), (6543, 3081792), (6879, 2931264), (8724, 2311344), (9172, 2198448), (10178, 1981152), (11632, 1733508), (12096, 1667011), (13086, 1540896), (13758, 1465632), (15267, 1320768), (16051, 1256256), (17448, 1155672), (18344, 1099224), (19629, 1027264), (20356, 990576), (20637, 977088), (23264, 866754), (26172, 770448), (27516, 732816), (30534, 660384), (32102, 628128), (34896, 577836), (36688, 549612), (39258, 513632), (40712, 495288), (41274, 488544), (45801, 440256), (46528, 433377), (48153, 418752), (52344, 385224), (55032, 366408), (61068, 330192), (61911, 325696), (64204, 314064), (69792, 288918), (73376, 274806), (78516, 256816), (81424, 247644), (82548, 244272), (91602, 220128), (96306, 209376), (104688, 192612), (110064, 183204), (122136, 165096), (123822, 162848), (128408, 157032), (137403, 146752), (139584, 144459)]