21134022672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2381}}^1\times {\mathrm{26417}}^1$

素因数の和:28816

約数の個数: 80

約数和(自身を含む): 62424254592

約数和(自身を除く): 41290231920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2381, 4762, 7143, 9524, 14286, 16667, 19048, 26417, 28572, 33334, 38096, 50001, 52834, 57144, 66668, 79251, 100002, 105668, 114288, 133336, 158502, 184919, 200004, 211336, 266672, 317004, 369838, 400008, 422672, 554757, 634008, 739676, 800016, 1109514, 1268016, 1479352, 2219028, 2958704, 4438056, 8876112, 62898877, 125797754, 188696631, 251595508, 377393262, 440292139, 503191016, 754786524, 880584278, 1006382032, 1320876417, 1509573048, 1761168556, 2641752834, 3019146096, 3522337112, 5283505668, 7044674224, 10567011336, 21134022672]

約数ペア:

[(1, 21134022672), (2, 10567011336), (3, 7044674224), (4, 5283505668), (6, 3522337112), (7, 3019146096), (8, 2641752834), (12, 1761168556), (14, 1509573048), (16, 1320876417), (21, 1006382032), (24, 880584278), (28, 754786524), (42, 503191016), (48, 440292139), (56, 377393262), (84, 251595508), (112, 188696631), (168, 125797754), (336, 62898877), (2381, 8876112), (4762, 4438056), (7143, 2958704), (9524, 2219028), (14286, 1479352), (16667, 1268016), (19048, 1109514), (26417, 800016), (28572, 739676), (33334, 634008), (38096, 554757), (50001, 422672), (52834, 400008), (57144, 369838), (66668, 317004), (79251, 266672), (100002, 211336), (105668, 200004), (114288, 184919), (133336, 158502)]