804578796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:740

約数の個数: 144

約数和(自身を含む): 2394572544

約数和(自身を除く): 1589993748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 107, 126, 159, 212, 214, 252, 318, 321, 371, 428, 477, 563, 636, 642, 742, 749, 954, 963, 1113, 1126, 1284, 1484, 1498, 1689, 1908, 1926, 2226, 2247, 2252, 2996, 3339, 3378, 3852, 3941, 4452, 4494, 5067, 5671, 6678, 6741, 6756, 7882, 8988, 10134, 11342, 11823, 13356, 13482, 15764, 17013, 20268, 22684, 23646, 26964, 29839, 34026, 35469, 39697, 47292, 51039, 59678, 60241, 68052, 70938, 79394, 89517, 102078, 119091, 119356, 120482, 141876, 158788, 179034, 180723, 204156, 208873, 238182, 240964, 268551, 357273, 358068, 361446, 417746, 421687, 476364, 537102, 542169, 626619, 714546, 722892, 835492, 843374, 1074204, 1084338, 1253238, 1265061, 1429092, 1686748, 1879857, 2168676, 2506476, 2530122, 3192773, 3759714, 3795183, 5060244, 6385546, 7519428, 7590366, 9578319, 12771092, 15180732, 19156638, 22349411, 28734957, 38313276, 44698822, 57469914, 67048233, 89397644, 114939828, 134096466, 201144699, 268192932, 402289398, 804578796]

約数ペア:

[(1, 804578796), (2, 402289398), (3, 268192932), (4, 201144699), (6, 134096466), (7, 114939828), (9, 89397644), (12, 67048233), (14, 57469914), (18, 44698822), (21, 38313276), (28, 28734957), (36, 22349411), (42, 19156638), (53, 15180732), (63, 12771092), (84, 9578319), (106, 7590366), (107, 7519428), (126, 6385546), (159, 5060244), (212, 3795183), (214, 3759714), (252, 3192773), (318, 2530122), (321, 2506476), (371, 2168676), (428, 1879857), (477, 1686748), (563, 1429092), (636, 1265061), (642, 1253238), (742, 1084338), (749, 1074204), (954, 843374), (963, 835492), (1113, 722892), (1126, 714546), (1284, 626619), (1484, 542169), (1498, 537102), (1689, 476364), (1908, 421687), (1926, 417746), (2226, 361446), (2247, 358068), (2252, 357273), (2996, 268551), (3339, 240964), (3378, 238182), (3852, 208873), (3941, 204156), (4452, 180723), (4494, 179034), (5067, 158788), (5671, 141876), (6678, 120482), (6741, 119356), (6756, 119091), (7882, 102078), (8988, 89517), (10134, 79394), (11342, 70938), (11823, 68052), (13356, 60241), (13482, 59678), (15764, 51039), (17013, 47292), (20268, 39697), (22684, 35469), (23646, 34026), (26964, 29839)]