12615670074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1291}}^1$

素因数の和:1516

約数の個数: 128

約数和(自身を含む): 30541639680

約数和(自身を除く): 17925969606

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 71, 87, 113, 142, 174, 203, 213, 226, 339, 406, 426, 497, 609, 678, 791, 994, 1218, 1291, 1491, 1582, 2059, 2373, 2582, 2982, 3277, 3873, 4118, 4746, 6177, 6554, 7746, 8023, 9037, 9831, 12354, 14413, 16046, 18074, 19662, 22939, 24069, 27111, 28826, 37439, 43239, 45878, 48138, 54222, 56161, 68817, 74878, 86478, 91661, 112317, 112322, 137634, 145883, 168483, 183322, 224634, 232667, 262073, 274983, 291766, 336966, 437649, 465334, 524146, 549966, 641627, 698001, 786219, 875298, 1021181, 1283254, 1396002, 1572438, 1628669, 1924881, 2042362, 2658169, 3063543, 3257338, 3849762, 4230607, 4886007, 5316338, 6127086, 7974507, 8461214, 9772014, 10357693, 12691821, 15949014, 18607183, 20715386, 25383642, 29614249, 31073079, 37214366, 55821549, 59228498, 62146158, 72503851, 88842747, 111643098, 145007702, 177685494, 217511553, 300373097, 435023106, 600746194, 901119291, 1802238582, 2102611679, 4205223358, 6307835037, 12615670074]

約数ペア:

[(1, 12615670074), (2, 6307835037), (3, 4205223358), (6, 2102611679), (7, 1802238582), (14, 901119291), (21, 600746194), (29, 435023106), (42, 300373097), (58, 217511553), (71, 177685494), (87, 145007702), (113, 111643098), (142, 88842747), (174, 72503851), (203, 62146158), (213, 59228498), (226, 55821549), (339, 37214366), (406, 31073079), (426, 29614249), (497, 25383642), (609, 20715386), (678, 18607183), (791, 15949014), (994, 12691821), (1218, 10357693), (1291, 9772014), (1491, 8461214), (1582, 7974507), (2059, 6127086), (2373, 5316338), (2582, 4886007), (2982, 4230607), (3277, 3849762), (3873, 3257338), (4118, 3063543), (4746, 2658169), (6177, 2042362), (6554, 1924881), (7746, 1628669), (8023, 1572438), (9037, 1396002), (9831, 1283254), (12354, 1021181), (14413, 875298), (16046, 786219), (18074, 698001), (19662, 641627), (22939, 549966), (24069, 524146), (27111, 465334), (28826, 437649), (37439, 336966), (43239, 291766), (45878, 274983), (48138, 262073), (54222, 232667), (56161, 224634), (68817, 183322), (74878, 168483), (86478, 145883), (91661, 137634), (112317, 112322)]