1625357664

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3089}}^1$

素因数の和:3147

約数の個数: 240

約数和(自身を含む): 5653216800

約数和(自身を除く): 4027859136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 72, 81, 84, 87, 96, 108, 112, 116, 126, 144, 162, 168, 174, 189, 203, 216, 224, 232, 252, 261, 288, 324, 336, 348, 378, 406, 432, 464, 504, 522, 567, 609, 648, 672, 696, 756, 783, 812, 864, 928, 1008, 1044, 1134, 1218, 1296, 1392, 1512, 1566, 1624, 1827, 2016, 2088, 2268, 2349, 2436, 2592, 2784, 3024, 3089, 3132, 3248, 3654, 4176, 4536, 4698, 4872, 5481, 6048, 6178, 6264, 6496, 7308, 8352, 9072, 9267, 9396, 9744, 10962, 12356, 12528, 14616, 16443, 18144, 18534, 18792, 19488, 21623, 21924, 24712, 25056, 27801, 29232, 32886, 37068, 37584, 43246, 43848, 49424, 55602, 58464, 64869, 65772, 74136, 75168, 83403, 86492, 87696, 89581, 98848, 111204, 129738, 131544, 148272, 166806, 172984, 175392, 179162, 194607, 222408, 250209, 259476, 263088, 268743, 296544, 333612, 345968, 358324, 389214, 444816, 500418, 518952, 526176, 537486, 583821, 627067, 667224, 691936, 716648, 778428, 806229, 889632, 1000836, 1037904, 1074972, 1167642, 1254134, 1334448, 1433296, 1556856, 1612458, 1751463, 1881201, 2001672, 2075808, 2149944, 2335284, 2418687, 2508268, 2668896, 2866592, 3113712, 3224916, 3502926, 3762402, 4003344, 4299888, 4670568, 4837374, 5016536, 5643603, 6227424, 6449832, 7005852, 7256061, 7524804, 8006688, 8599776, 9341136, 9674748, 10033072, 11287206, 12899664, 14011704, 14512122, 15049608, 16930809, 18682272, 19349496, 20066144, 22574412, 25799328, 28023408, 29024244, 30099216, 33861618, 38698992, 45148824, 50792427, 56046816, 58048488, 60198432, 67723236, 77397984, 90297648, 101584854, 116096976, 135446472, 180595296, 203169708, 232193952, 270892944, 406339416, 541785888, 812678832, 1625357664]

約数ペア:

[(1, 1625357664), (2, 812678832), (3, 541785888), (4, 406339416), (6, 270892944), (7, 232193952), (8, 203169708), (9, 180595296), (12, 135446472), (14, 116096976), (16, 101584854), (18, 90297648), (21, 77397984), (24, 67723236), (27, 60198432), (28, 58048488), (29, 56046816), (32, 50792427), (36, 45148824), (42, 38698992), (48, 33861618), (54, 30099216), (56, 29024244), (58, 28023408), (63, 25799328), (72, 22574412), (81, 20066144), (84, 19349496), (87, 18682272), (96, 16930809), (108, 15049608), (112, 14512122), (116, 14011704), (126, 12899664), (144, 11287206), (162, 10033072), (168, 9674748), (174, 9341136), (189, 8599776), (203, 8006688), (216, 7524804), (224, 7256061), (232, 7005852), (252, 6449832), (261, 6227424), (288, 5643603), (324, 5016536), (336, 4837374), (348, 4670568), (378, 4299888), (406, 4003344), (432, 3762402), (464, 3502926), (504, 3224916), (522, 3113712), (567, 2866592), (609, 2668896), (648, 2508268), (672, 2418687), (696, 2335284), (756, 2149944), (783, 2075808), (812, 2001672), (864, 1881201), (928, 1751463), (1008, 1612458), (1044, 1556856), (1134, 1433296), (1218, 1334448), (1296, 1254134), (1392, 1167642), (1512, 1074972), (1566, 1037904), (1624, 1000836), (1827, 889632), (2016, 806229), (2088, 778428), (2268, 716648), (2349, 691936), (2436, 667224), (2592, 627067), (2784, 583821), (3024, 537486), (3089, 526176), (3132, 518952), (3248, 500418), (3654, 444816), (4176, 389214), (4536, 358324), (4698, 345968), (4872, 333612), (5481, 296544), (6048, 268743), (6178, 263088), (6264, 259476), (6496, 250209), (7308, 222408), (8352, 194607), (9072, 179162), (9267, 175392), (9396, 172984), (9744, 166806), (10962, 148272), (12356, 131544), (12528, 129738), (14616, 111204), (16443, 98848), (18144, 89581), (18534, 87696), (18792, 86492), (19488, 83403), (21623, 75168), (21924, 74136), (24712, 65772), (25056, 64869), (27801, 58464), (29232, 55602), (32886, 49424), (37068, 43848), (37584, 43246)]