63244480

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:714

約数の個数: 112

約数和(自身を含む): 169493184

約数和(自身を除く): 106248704

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 320, 368, 416, 460, 520, 598, 661, 736, 832, 920, 1040, 1196, 1322, 1472, 1495, 1840, 2080, 2392, 2644, 2990, 3305, 3680, 4160, 4784, 5288, 5980, 6610, 7360, 8593, 9568, 10576, 11960, 13220, 15203, 17186, 19136, 21152, 23920, 26440, 30406, 34372, 42304, 42965, 47840, 52880, 60812, 68744, 76015, 85930, 95680, 105760, 121624, 137488, 152030, 171860, 197639, 211520, 243248, 274976, 304060, 343720, 395278, 486496, 549952, 608120, 687440, 790556, 972992, 988195, 1216240, 1374880, 1581112, 1976390, 2432480, 2749760, 3162224, 3952780, 4864960, 6324448, 7905560, 12648896, 15811120, 31622240, 63244480]

約数ペア:

[(1, 63244480), (2, 31622240), (4, 15811120), (5, 12648896), (8, 7905560), (10, 6324448), (13, 4864960), (16, 3952780), (20, 3162224), (23, 2749760), (26, 2432480), (32, 1976390), (40, 1581112), (46, 1374880), (52, 1216240), (64, 988195), (65, 972992), (80, 790556), (92, 687440), (104, 608120), (115, 549952), (130, 486496), (160, 395278), (184, 343720), (208, 304060), (230, 274976), (260, 243248), (299, 211520), (320, 197639), (368, 171860), (416, 152030), (460, 137488), (520, 121624), (598, 105760), (661, 95680), (736, 85930), (832, 76015), (920, 68744), (1040, 60812), (1196, 52880), (1322, 47840), (1472, 42965), (1495, 42304), (1840, 34372), (2080, 30406), (2392, 26440), (2644, 23920), (2990, 21152), (3305, 19136), (3680, 17186), (4160, 15203), (4784, 13220), (5288, 11960), (5980, 10576), (6610, 9568), (7360, 8593)]