6453200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 120

約数和(自身を含む): 17920728

約数和(自身を除く): 11467528

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 73, 80, 85, 100, 104, 130, 136, 146, 170, 200, 208, 221, 260, 272, 292, 325, 340, 365, 400, 425, 442, 520, 584, 650, 680, 730, 850, 884, 949, 1040, 1105, 1168, 1241, 1300, 1360, 1460, 1700, 1768, 1825, 1898, 2210, 2482, 2600, 2920, 3400, 3536, 3650, 3796, 4420, 4745, 4964, 5200, 5525, 5840, 6205, 6800, 7300, 7592, 8840, 9490, 9928, 11050, 12410, 14600, 15184, 16133, 17680, 18980, 19856, 22100, 23725, 24820, 29200, 31025, 32266, 37960, 44200, 47450, 49640, 62050, 64532, 75920, 80665, 88400, 94900, 99280, 124100, 129064, 161330, 189800, 248200, 258128, 322660, 379600, 403325, 496400, 645320, 806650, 1290640, 1613300, 3226600, 6453200]

約数ペア:

[(1, 6453200), (2, 3226600), (4, 1613300), (5, 1290640), (8, 806650), (10, 645320), (13, 496400), (16, 403325), (17, 379600), (20, 322660), (25, 258128), (26, 248200), (34, 189800), (40, 161330), (50, 129064), (52, 124100), (65, 99280), (68, 94900), (73, 88400), (80, 80665), (85, 75920), (100, 64532), (104, 62050), (130, 49640), (136, 47450), (146, 44200), (170, 37960), (200, 32266), (208, 31025), (221, 29200), (260, 24820), (272, 23725), (292, 22100), (325, 19856), (340, 18980), (365, 17680), (400, 16133), (425, 15184), (442, 14600), (520, 12410), (584, 11050), (650, 9928), (680, 9490), (730, 8840), (850, 7592), (884, 7300), (949, 6800), (1040, 6205), (1105, 5840), (1168, 5525), (1241, 5200), (1300, 4964), (1360, 4745), (1460, 4420), (1700, 3796), (1768, 3650), (1825, 3536), (1898, 3400), (2210, 2920), (2482, 2600)]