492469968

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17419}}^1$

素因数の和:17480

約数の個数: 80

約数和(自身を含む): 1382451200

約数和(自身を除く): 889981232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 17419, 28272, 34838, 52257, 69676, 104514, 139352, 209028, 278704, 330961, 418056, 539989, 661922, 836112, 992883, 1079978, 1323844, 1619967, 1985766, 2159956, 2647688, 3239934, 3971532, 4319912, 5295376, 6479868, 7943064, 8639824, 10259791, 12959736, 15886128, 20519582, 25919472, 30779373, 41039164, 61558746, 82078328, 123117492, 164156656, 246234984, 492469968]

約数ペア:

[(1, 492469968), (2, 246234984), (3, 164156656), (4, 123117492), (6, 82078328), (8, 61558746), (12, 41039164), (16, 30779373), (19, 25919472), (24, 20519582), (31, 15886128), (38, 12959736), (48, 10259791), (57, 8639824), (62, 7943064), (76, 6479868), (93, 5295376), (114, 4319912), (124, 3971532), (152, 3239934), (186, 2647688), (228, 2159956), (248, 1985766), (304, 1619967), (372, 1323844), (456, 1079978), (496, 992883), (589, 836112), (744, 661922), (912, 539989), (1178, 418056), (1488, 330961), (1767, 278704), (2356, 209028), (3534, 139352), (4712, 104514), (7068, 69676), (9424, 52257), (14136, 34838), (17419, 28272)]