520239096

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10487}}^1$

素因数の和:10565

約数の個数: 96

約数和(自身を含む): 1546140960

約数和(自身を除く): 1025901864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 104, 106, 117, 156, 159, 212, 234, 312, 318, 424, 468, 477, 636, 689, 936, 954, 1272, 1378, 1908, 2067, 2756, 3816, 4134, 5512, 6201, 8268, 10487, 12402, 16536, 20974, 24804, 31461, 41948, 49608, 62922, 83896, 94383, 125844, 136331, 188766, 251688, 272662, 377532, 408993, 545324, 555811, 755064, 817986, 1090648, 1111622, 1226979, 1635972, 1667433, 2223244, 2453958, 3271944, 3334866, 4446488, 4907916, 5002299, 6669732, 7225543, 9815832, 10004598, 13339464, 14451086, 20009196, 21676629, 28902172, 40018392, 43353258, 57804344, 65029887, 86706516, 130059774, 173413032, 260119548, 520239096]

約数ペア:

[(1, 520239096), (2, 260119548), (3, 173413032), (4, 130059774), (6, 86706516), (8, 65029887), (9, 57804344), (12, 43353258), (13, 40018392), (18, 28902172), (24, 21676629), (26, 20009196), (36, 14451086), (39, 13339464), (52, 10004598), (53, 9815832), (72, 7225543), (78, 6669732), (104, 5002299), (106, 4907916), (117, 4446488), (156, 3334866), (159, 3271944), (212, 2453958), (234, 2223244), (312, 1667433), (318, 1635972), (424, 1226979), (468, 1111622), (477, 1090648), (636, 817986), (689, 755064), (936, 555811), (954, 545324), (1272, 408993), (1378, 377532), (1908, 272662), (2067, 251688), (2756, 188766), (3816, 136331), (4134, 125844), (5512, 94383), (6201, 83896), (8268, 62922), (10487, 49608), (12402, 41948), (16536, 31461), (20974, 24804)]