1322973330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1993}}^1$

素因数の和:2148

約数の個数: 128

約数和(自身を含む): 3790195200

約数和(自身を除く): 2467221870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 109, 145, 174, 203, 210, 218, 290, 327, 406, 435, 545, 609, 654, 763, 870, 1015, 1090, 1218, 1526, 1635, 1993, 2030, 2289, 3045, 3161, 3270, 3815, 3986, 4578, 5979, 6090, 6322, 7630, 9483, 9965, 11445, 11958, 13951, 15805, 18966, 19930, 22127, 22890, 27902, 29895, 31610, 41853, 44254, 47415, 57797, 59790, 66381, 69755, 83706, 94830, 110635, 115594, 132762, 139510, 173391, 209265, 217237, 221270, 288985, 331905, 346782, 404579, 418530, 434474, 577970, 651711, 663810, 809158, 866955, 1086185, 1213737, 1303422, 1520659, 1733910, 2022895, 2172370, 2427474, 3041318, 3258555, 4045790, 4561977, 6068685, 6299873, 6517110, 7603295, 9123954, 12137370, 12599746, 15206590, 18899619, 22809885, 31499365, 37799238, 44099111, 45619770, 62998730, 88198222, 94498095, 132297333, 188996190, 220495555, 264594666, 440991110, 661486665, 1322973330]

約数ペア:

[(1, 1322973330), (2, 661486665), (3, 440991110), (5, 264594666), (6, 220495555), (7, 188996190), (10, 132297333), (14, 94498095), (15, 88198222), (21, 62998730), (29, 45619770), (30, 44099111), (35, 37799238), (42, 31499365), (58, 22809885), (70, 18899619), (87, 15206590), (105, 12599746), (109, 12137370), (145, 9123954), (174, 7603295), (203, 6517110), (210, 6299873), (218, 6068685), (290, 4561977), (327, 4045790), (406, 3258555), (435, 3041318), (545, 2427474), (609, 2172370), (654, 2022895), (763, 1733910), (870, 1520659), (1015, 1303422), (1090, 1213737), (1218, 1086185), (1526, 866955), (1635, 809158), (1993, 663810), (2030, 651711), (2289, 577970), (3045, 434474), (3161, 418530), (3270, 404579), (3815, 346782), (3986, 331905), (4578, 288985), (5979, 221270), (6090, 217237), (6322, 209265), (7630, 173391), (9483, 139510), (9965, 132762), (11445, 115594), (11958, 110635), (13951, 94830), (15805, 83706), (18966, 69755), (19930, 66381), (22127, 59790), (22890, 57797), (27902, 47415), (29895, 44254), (31610, 41853)]