895778976

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:659

約数の個数: 144

約数和(自身を含む): 2541853440

約数和(自身を除く): 1646074464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 69, 92, 93, 96, 124, 138, 184, 186, 248, 276, 368, 372, 496, 529, 552, 569, 713, 736, 744, 992, 1058, 1104, 1138, 1426, 1488, 1587, 1707, 2116, 2139, 2208, 2276, 2852, 2976, 3174, 3414, 4232, 4278, 4552, 5704, 6348, 6828, 8464, 8556, 9104, 11408, 12696, 13087, 13656, 16399, 16928, 17112, 17639, 18208, 22816, 25392, 26174, 27312, 32798, 34224, 35278, 39261, 49197, 50784, 52348, 52917, 54624, 65596, 68448, 70556, 78522, 98394, 104696, 105834, 131192, 141112, 157044, 196788, 209392, 211668, 262384, 282224, 301001, 314088, 393576, 405697, 418784, 423336, 524768, 564448, 602002, 628176, 787152, 811394, 846672, 903003, 1204004, 1217091, 1256352, 1574304, 1622788, 1693344, 1806006, 2408008, 2434182, 3245576, 3612012, 4816016, 4868364, 6491152, 7224024, 9331031, 9632032, 9736728, 12982304, 14448048, 18662062, 19473456, 27993093, 28896096, 37324124, 38946912, 55986186, 74648248, 111972372, 149296496, 223944744, 298592992, 447889488, 895778976]

約数ペア:

[(1, 895778976), (2, 447889488), (3, 298592992), (4, 223944744), (6, 149296496), (8, 111972372), (12, 74648248), (16, 55986186), (23, 38946912), (24, 37324124), (31, 28896096), (32, 27993093), (46, 19473456), (48, 18662062), (62, 14448048), (69, 12982304), (92, 9736728), (93, 9632032), (96, 9331031), (124, 7224024), (138, 6491152), (184, 4868364), (186, 4816016), (248, 3612012), (276, 3245576), (368, 2434182), (372, 2408008), (496, 1806006), (529, 1693344), (552, 1622788), (569, 1574304), (713, 1256352), (736, 1217091), (744, 1204004), (992, 903003), (1058, 846672), (1104, 811394), (1138, 787152), (1426, 628176), (1488, 602002), (1587, 564448), (1707, 524768), (2116, 423336), (2139, 418784), (2208, 405697), (2276, 393576), (2852, 314088), (2976, 301001), (3174, 282224), (3414, 262384), (4232, 211668), (4278, 209392), (4552, 196788), (5704, 157044), (6348, 141112), (6828, 131192), (8464, 105834), (8556, 104696), (9104, 98394), (11408, 78522), (12696, 70556), (13087, 68448), (13656, 65596), (16399, 54624), (16928, 52917), (17112, 52348), (17639, 50784), (18208, 49197), (22816, 39261), (25392, 35278), (26174, 34224), (27312, 32798)]