40756368

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 160

約数和(自身を含む): 121420800

約数和(自身を除く): 80664432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 29, 38, 46, 48, 57, 58, 67, 69, 76, 87, 92, 114, 116, 134, 138, 152, 174, 184, 201, 228, 232, 268, 276, 304, 348, 368, 402, 437, 456, 464, 536, 551, 552, 667, 696, 804, 874, 912, 1072, 1102, 1104, 1273, 1311, 1334, 1392, 1541, 1608, 1653, 1748, 1943, 2001, 2204, 2546, 2622, 2668, 3082, 3216, 3306, 3496, 3819, 3886, 4002, 4408, 4623, 5092, 5244, 5336, 5829, 6164, 6612, 6992, 7638, 7772, 8004, 8816, 9246, 10184, 10488, 10672, 11658, 12328, 12673, 13224, 15276, 15544, 16008, 18492, 20368, 20976, 23316, 24656, 25346, 26448, 29279, 30552, 31088, 32016, 36917, 36984, 38019, 44689, 46632, 50692, 58558, 61104, 73834, 73968, 76038, 87837, 89378, 93264, 101384, 110751, 117116, 134067, 147668, 152076, 175674, 178756, 202768, 221502, 234232, 268134, 295336, 304152, 351348, 357512, 443004, 468464, 536268, 590672, 608304, 702696, 715024, 849091, 886008, 1072536, 1405392, 1698182, 1772016, 2145072, 2547273, 3396364, 5094546, 6792728, 10189092, 13585456, 20378184, 40756368]

約数ペア:

[(1, 40756368), (2, 20378184), (3, 13585456), (4, 10189092), (6, 6792728), (8, 5094546), (12, 3396364), (16, 2547273), (19, 2145072), (23, 1772016), (24, 1698182), (29, 1405392), (38, 1072536), (46, 886008), (48, 849091), (57, 715024), (58, 702696), (67, 608304), (69, 590672), (76, 536268), (87, 468464), (92, 443004), (114, 357512), (116, 351348), (134, 304152), (138, 295336), (152, 268134), (174, 234232), (184, 221502), (201, 202768), (228, 178756), (232, 175674), (268, 152076), (276, 147668), (304, 134067), (348, 117116), (368, 110751), (402, 101384), (437, 93264), (456, 89378), (464, 87837), (536, 76038), (551, 73968), (552, 73834), (667, 61104), (696, 58558), (804, 50692), (874, 46632), (912, 44689), (1072, 38019), (1102, 36984), (1104, 36917), (1273, 32016), (1311, 31088), (1334, 30552), (1392, 29279), (1541, 26448), (1608, 25346), (1653, 24656), (1748, 23316), (1943, 20976), (2001, 20368), (2204, 18492), (2546, 16008), (2622, 15544), (2668, 15276), (3082, 13224), (3216, 12673), (3306, 12328), (3496, 11658), (3819, 10672), (3886, 10488), (4002, 10184), (4408, 9246), (4623, 8816), (5092, 8004), (5244, 7772), (5336, 7638), (5829, 6992), (6164, 6612)]