98674680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1471}}^1$

素因数の和:1541

約数の個数: 128

約数和(自身を含む): 326430720

約数和(自身を除く): 227756040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 258, 260, 312, 344, 390, 430, 516, 520, 559, 645, 780, 860, 1032, 1118, 1290, 1471, 1560, 1677, 1720, 2236, 2580, 2795, 2942, 3354, 4413, 4472, 5160, 5590, 5884, 6708, 7355, 8385, 8826, 11180, 11768, 13416, 14710, 16770, 17652, 19123, 22065, 22360, 29420, 33540, 35304, 38246, 44130, 57369, 58840, 63253, 67080, 76492, 88260, 95615, 114738, 126506, 152984, 176520, 189759, 191230, 229476, 253012, 286845, 316265, 379518, 382460, 458952, 506024, 573690, 632530, 759036, 764920, 822289, 948795, 1147380, 1265060, 1518072, 1644578, 1897590, 2294760, 2466867, 2530120, 3289156, 3795180, 4111445, 4933734, 6578312, 7590360, 8222890, 9867468, 12334335, 16445780, 19734936, 24668670, 32891560, 49337340, 98674680]

約数ペア:

[(1, 98674680), (2, 49337340), (3, 32891560), (4, 24668670), (5, 19734936), (6, 16445780), (8, 12334335), (10, 9867468), (12, 8222890), (13, 7590360), (15, 6578312), (20, 4933734), (24, 4111445), (26, 3795180), (30, 3289156), (39, 2530120), (40, 2466867), (43, 2294760), (52, 1897590), (60, 1644578), (65, 1518072), (78, 1265060), (86, 1147380), (104, 948795), (120, 822289), (129, 764920), (130, 759036), (156, 632530), (172, 573690), (195, 506024), (215, 458952), (258, 382460), (260, 379518), (312, 316265), (344, 286845), (390, 253012), (430, 229476), (516, 191230), (520, 189759), (559, 176520), (645, 152984), (780, 126506), (860, 114738), (1032, 95615), (1118, 88260), (1290, 76492), (1471, 67080), (1560, 63253), (1677, 58840), (1720, 57369), (2236, 44130), (2580, 38246), (2795, 35304), (2942, 33540), (3354, 29420), (4413, 22360), (4472, 22065), (5160, 19123), (5590, 17652), (5884, 16770), (6708, 14710), (7355, 13416), (8385, 11768), (8826, 11180)]