15667007004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{9173}}^1$

素因数の和:9440

約数の個数: 144

約数和(自身を含む): 45682116480

約数和(自身を除く): 30015109476

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 227, 228, 342, 396, 418, 454, 627, 681, 684, 836, 908, 1254, 1362, 1881, 2043, 2497, 2508, 2724, 3762, 4086, 4313, 4994, 7491, 7524, 8172, 8626, 9173, 9988, 12939, 14982, 17252, 18346, 22473, 25878, 27519, 29964, 36692, 38817, 44946, 47443, 51756, 55038, 77634, 82557, 89892, 94886, 100903, 110076, 142329, 155268, 165114, 174287, 189772, 201806, 284658, 302709, 330228, 348574, 403612, 426987, 522861, 569316, 605418, 697148, 853974, 908127, 1045722, 1210836, 1568583, 1707948, 1816254, 1917157, 2082271, 2091444, 3137166, 3632508, 3834314, 4164542, 5751471, 6246813, 6274332, 7668628, 8329084, 11502942, 12493626, 17254413, 18740439, 22904981, 23005884, 24987252, 34508826, 37480878, 39563149, 45809962, 68714943, 69017652, 74961756, 79126298, 91619924, 118689447, 137429886, 158252596, 206144829, 237378894, 274859772, 356068341, 412289658, 435194639, 474757788, 712136682, 824579316, 870389278, 1305583917, 1424273364, 1740778556, 2611167834, 3916751751, 5222335668, 7833503502, 15667007004]

約数ペア:

[(1, 15667007004), (2, 7833503502), (3, 5222335668), (4, 3916751751), (6, 2611167834), (9, 1740778556), (11, 1424273364), (12, 1305583917), (18, 870389278), (19, 824579316), (22, 712136682), (33, 474757788), (36, 435194639), (38, 412289658), (44, 356068341), (57, 274859772), (66, 237378894), (76, 206144829), (99, 158252596), (114, 137429886), (132, 118689447), (171, 91619924), (198, 79126298), (209, 74961756), (227, 69017652), (228, 68714943), (342, 45809962), (396, 39563149), (418, 37480878), (454, 34508826), (627, 24987252), (681, 23005884), (684, 22904981), (836, 18740439), (908, 17254413), (1254, 12493626), (1362, 11502942), (1881, 8329084), (2043, 7668628), (2497, 6274332), (2508, 6246813), (2724, 5751471), (3762, 4164542), (4086, 3834314), (4313, 3632508), (4994, 3137166), (7491, 2091444), (7524, 2082271), (8172, 1917157), (8626, 1816254), (9173, 1707948), (9988, 1568583), (12939, 1210836), (14982, 1045722), (17252, 908127), (18346, 853974), (22473, 697148), (25878, 605418), (27519, 569316), (29964, 522861), (36692, 426987), (38817, 403612), (44946, 348574), (47443, 330228), (51756, 302709), (55038, 284658), (77634, 201806), (82557, 189772), (89892, 174287), (94886, 165114), (100903, 155268), (110076, 142329)]