31590221472

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{547}}^1\times {\mathrm{1039}}^1$

素因数の和:1795

約数の個数: 144

約数和(自身を含む): 90552309120

約数和(自身を除く): 58962087648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 547, 579, 772, 1039, 1094, 1158, 1544, 1641, 1737, 2078, 2188, 2316, 3088, 3117, 3282, 3474, 4156, 4376, 4632, 4923, 6176, 6234, 6564, 6948, 8312, 8752, 9264, 9351, 9846, 12468, 13128, 13896, 16624, 17504, 18528, 18702, 19692, 24936, 26256, 27792, 33248, 37404, 39384, 49872, 52512, 55584, 74808, 78768, 99744, 105571, 149616, 157536, 200527, 211142, 299232, 316713, 401054, 422284, 568333, 601581, 633426, 802108, 844568, 950139, 1136666, 1203162, 1266852, 1604216, 1689136, 1704999, 1804743, 1900278, 2273332, 2406324, 2533704, 3208432, 3378272, 3409998, 3609486, 3800556, 4546664, 4812648, 5067408, 5114997, 6416864, 6819996, 7218972, 7601112, 9093328, 9625296, 10134816, 10229994, 13639992, 14437944, 15202224, 18186656, 19250592, 20459988, 27279984, 28875888, 30404448, 40919976, 54559968, 57751776, 81839952, 109688269, 163679904, 219376538, 329064807, 438753076, 658129614, 877506152, 987194421, 1316259228, 1755012304, 1974388842, 2632518456, 3510024608, 3948777684, 5265036912, 7897555368, 10530073824, 15795110736, 31590221472]

約数ペア:

[(1, 31590221472), (2, 15795110736), (3, 10530073824), (4, 7897555368), (6, 5265036912), (8, 3948777684), (9, 3510024608), (12, 2632518456), (16, 1974388842), (18, 1755012304), (24, 1316259228), (32, 987194421), (36, 877506152), (48, 658129614), (72, 438753076), (96, 329064807), (144, 219376538), (193, 163679904), (288, 109688269), (386, 81839952), (547, 57751776), (579, 54559968), (772, 40919976), (1039, 30404448), (1094, 28875888), (1158, 27279984), (1544, 20459988), (1641, 19250592), (1737, 18186656), (2078, 15202224), (2188, 14437944), (2316, 13639992), (3088, 10229994), (3117, 10134816), (3282, 9625296), (3474, 9093328), (4156, 7601112), (4376, 7218972), (4632, 6819996), (4923, 6416864), (6176, 5114997), (6234, 5067408), (6564, 4812648), (6948, 4546664), (8312, 3800556), (8752, 3609486), (9264, 3409998), (9351, 3378272), (9846, 3208432), (12468, 2533704), (13128, 2406324), (13896, 2273332), (16624, 1900278), (17504, 1804743), (18528, 1704999), (18702, 1689136), (19692, 1604216), (24936, 1266852), (26256, 1203162), (27792, 1136666), (33248, 950139), (37404, 844568), (39384, 802108), (49872, 633426), (52512, 601581), (55584, 568333), (74808, 422284), (78768, 401054), (99744, 316713), (105571, 299232), (149616, 211142), (157536, 200527)]