617967888

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{7039}}^1$

素因数の和:7140

約数の個数: 80

約数和(自身を含む): 1676083200

約数和(自身を除く): 1058115312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 59, 62, 93, 118, 124, 177, 186, 236, 248, 354, 372, 472, 496, 708, 744, 944, 1416, 1488, 1829, 2832, 3658, 5487, 7039, 7316, 10974, 14078, 14632, 21117, 21948, 28156, 29264, 42234, 43896, 56312, 84468, 87792, 112624, 168936, 218209, 337872, 415301, 436418, 654627, 830602, 872836, 1245903, 1309254, 1661204, 1745672, 2491806, 2618508, 3322408, 3491344, 4983612, 5237016, 6644816, 9967224, 10474032, 12874331, 19934448, 25748662, 38622993, 51497324, 77245986, 102994648, 154491972, 205989296, 308983944, 617967888]

約数ペア:

[(1, 617967888), (2, 308983944), (3, 205989296), (4, 154491972), (6, 102994648), (8, 77245986), (12, 51497324), (16, 38622993), (24, 25748662), (31, 19934448), (48, 12874331), (59, 10474032), (62, 9967224), (93, 6644816), (118, 5237016), (124, 4983612), (177, 3491344), (186, 3322408), (236, 2618508), (248, 2491806), (354, 1745672), (372, 1661204), (472, 1309254), (496, 1245903), (708, 872836), (744, 830602), (944, 654627), (1416, 436418), (1488, 415301), (1829, 337872), (2832, 218209), (3658, 168936), (5487, 112624), (7039, 87792), (7316, 84468), (10974, 56312), (14078, 43896), (14632, 42234), (21117, 29264), (21948, 28156)]