447889488

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:657

約数の個数: 120

約数和(自身を含む): 1250753280

約数和(自身を除く): 802863792

約数列:

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

約数ペア:

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