19757102652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{133109}}^1$

素因数の和:133176

約数の個数: 144

約数和(自身を含む): 62018611200

約数和(自身を除く): 42261508548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 57, 62, 63, 76, 84, 93, 114, 124, 126, 133, 171, 186, 217, 228, 252, 266, 279, 342, 372, 399, 434, 532, 558, 589, 651, 684, 798, 868, 1116, 1178, 1197, 1302, 1596, 1767, 1953, 2356, 2394, 2604, 3534, 3906, 4123, 4788, 5301, 7068, 7812, 8246, 10602, 12369, 16492, 21204, 24738, 37107, 49476, 74214, 133109, 148428, 266218, 399327, 532436, 798654, 931763, 1197981, 1597308, 1863526, 2395962, 2529071, 2795289, 3727052, 4126379, 4791924, 5058142, 5590578, 7587213, 8252758, 8385867, 10116284, 11181156, 12379137, 15174426, 16505516, 16771734, 17703497, 22761639, 24758274, 28884653, 30348852, 33543468, 35406994, 37137411, 45523278, 49516548, 53110491, 57769306, 70813988, 74274822, 78401201, 86653959, 91046556, 106220982, 115538612, 148549644, 156802402, 159331473, 173307918, 212441964, 235203603, 259961877, 313604804, 318662946, 346615836, 470407206, 519923754, 548808407, 637325892, 705610809, 940814412, 1039847508, 1097616814, 1411221618, 1646425221, 2195233628, 2822443236, 3292850442, 4939275663, 6585700884, 9878551326, 19757102652]

約数ペア:

[(1, 19757102652), (2, 9878551326), (3, 6585700884), (4, 4939275663), (6, 3292850442), (7, 2822443236), (9, 2195233628), (12, 1646425221), (14, 1411221618), (18, 1097616814), (19, 1039847508), (21, 940814412), (28, 705610809), (31, 637325892), (36, 548808407), (38, 519923754), (42, 470407206), (57, 346615836), (62, 318662946), (63, 313604804), (76, 259961877), (84, 235203603), (93, 212441964), (114, 173307918), (124, 159331473), (126, 156802402), (133, 148549644), (171, 115538612), (186, 106220982), (217, 91046556), (228, 86653959), (252, 78401201), (266, 74274822), (279, 70813988), (342, 57769306), (372, 53110491), (399, 49516548), (434, 45523278), (532, 37137411), (558, 35406994), (589, 33543468), (651, 30348852), (684, 28884653), (798, 24758274), (868, 22761639), (1116, 17703497), (1178, 16771734), (1197, 16505516), (1302, 15174426), (1596, 12379137), (1767, 11181156), (1953, 10116284), (2356, 8385867), (2394, 8252758), (2604, 7587213), (3534, 5590578), (3906, 5058142), (4123, 4791924), (4788, 4126379), (5301, 3727052), (7068, 2795289), (7812, 2529071), (8246, 2395962), (10602, 1863526), (12369, 1597308), (16492, 1197981), (21204, 931763), (24738, 798654), (37107, 532436), (49476, 399327), (74214, 266218), (133109, 148428)]