125874216

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:2000

約数の個数: 128

約数和(自身を含む): 393120000

約数和(自身を除く): 267245784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 468, 552, 598, 621, 702, 828, 897, 936, 1196, 1242, 1404, 1656, 1794, 1949, 2392, 2484, 2691, 2808, 3588, 3898, 4968, 5382, 5847, 7176, 7796, 8073, 10764, 11694, 15592, 16146, 17541, 21528, 23388, 25337, 32292, 35082, 44827, 46776, 50674, 52623, 64584, 70164, 76011, 89654, 101348, 105246, 134481, 140328, 152022, 179308, 202696, 210492, 228033, 268962, 304044, 358616, 403443, 420984, 456066, 537924, 582751, 608088, 684099, 806886, 912132, 1075848, 1165502, 1210329, 1368198, 1613772, 1748253, 1824264, 2331004, 2420658, 2736396, 3227544, 3496506, 4662008, 4841316, 5244759, 5472792, 6993012, 9682632, 10489518, 13986024, 15734277, 20979036, 31468554, 41958072, 62937108, 125874216]

約数ペア:

[(1, 125874216), (2, 62937108), (3, 41958072), (4, 31468554), (6, 20979036), (8, 15734277), (9, 13986024), (12, 10489518), (13, 9682632), (18, 6993012), (23, 5472792), (24, 5244759), (26, 4841316), (27, 4662008), (36, 3496506), (39, 3227544), (46, 2736396), (52, 2420658), (54, 2331004), (69, 1824264), (72, 1748253), (78, 1613772), (92, 1368198), (104, 1210329), (108, 1165502), (117, 1075848), (138, 912132), (156, 806886), (184, 684099), (207, 608088), (216, 582751), (234, 537924), (276, 456066), (299, 420984), (312, 403443), (351, 358616), (414, 304044), (468, 268962), (552, 228033), (598, 210492), (621, 202696), (702, 179308), (828, 152022), (897, 140328), (936, 134481), (1196, 105246), (1242, 101348), (1404, 89654), (1656, 76011), (1794, 70164), (1949, 64584), (2392, 52623), (2484, 50674), (2691, 46776), (2808, 44827), (3588, 35082), (3898, 32292), (4968, 25337), (5382, 23388), (5847, 21528), (7176, 17541), (7796, 16146), (8073, 15592), (10764, 11694)]