129045456

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:913

約数の個数: 120

約数和(自身を含む): 385332480

約数和(自身を除く): 256287024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 47, 48, 69, 72, 92, 94, 138, 141, 144, 184, 188, 207, 276, 282, 368, 376, 414, 423, 552, 564, 752, 828, 829, 846, 1081, 1104, 1128, 1656, 1658, 1692, 2162, 2256, 2487, 3243, 3312, 3316, 3384, 4324, 4974, 6486, 6632, 6768, 7461, 8648, 9729, 9948, 12972, 13264, 14922, 17296, 19067, 19458, 19896, 25944, 29844, 38134, 38916, 38963, 39792, 51888, 57201, 59688, 76268, 77832, 77926, 114402, 116889, 119376, 152536, 155664, 155852, 171603, 228804, 233778, 305072, 311704, 343206, 350667, 457608, 467556, 623408, 686412, 701334, 896149, 915216, 935112, 1372824, 1402668, 1792298, 1870224, 2688447, 2745648, 2805336, 3584596, 5376894, 5610672, 7169192, 8065341, 10753788, 14338384, 16130682, 21507576, 32261364, 43015152, 64522728, 129045456]

約数ペア:

[(1, 129045456), (2, 64522728), (3, 43015152), (4, 32261364), (6, 21507576), (8, 16130682), (9, 14338384), (12, 10753788), (16, 8065341), (18, 7169192), (23, 5610672), (24, 5376894), (36, 3584596), (46, 2805336), (47, 2745648), (48, 2688447), (69, 1870224), (72, 1792298), (92, 1402668), (94, 1372824), (138, 935112), (141, 915216), (144, 896149), (184, 701334), (188, 686412), (207, 623408), (276, 467556), (282, 457608), (368, 350667), (376, 343206), (414, 311704), (423, 305072), (552, 233778), (564, 228804), (752, 171603), (828, 155852), (829, 155664), (846, 152536), (1081, 119376), (1104, 116889), (1128, 114402), (1656, 77926), (1658, 77832), (1692, 76268), (2162, 59688), (2256, 57201), (2487, 51888), (3243, 39792), (3312, 38963), (3316, 38916), (3384, 38134), (4324, 29844), (4974, 25944), (6486, 19896), (6632, 19458), (6768, 19067), (7461, 17296), (8648, 14922), (9729, 13264), (9948, 12972)]