576696484

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{947}}^1$

素因数の和:1217

約数の個数: 72

約数和(自身を含む): 1270926720

約数和(自身を除く): 694230236

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 239, 364, 478, 637, 947, 956, 1274, 1673, 1894, 2548, 3107, 3346, 3788, 6214, 6629, 6692, 11711, 12311, 12428, 13258, 21749, 23422, 24622, 26516, 43498, 46403, 46844, 49244, 86177, 86996, 92806, 152243, 172354, 185612, 226333, 304486, 344708, 452666, 603239, 608972, 905332, 1206478, 1584331, 2412956, 2942329, 3168662, 5884658, 6337324, 11090317, 11769316, 20596303, 22180634, 41192606, 44361268, 82385212, 144174121, 288348242, 576696484]

約数ペア:

[(1, 576696484), (2, 288348242), (4, 144174121), (7, 82385212), (13, 44361268), (14, 41192606), (26, 22180634), (28, 20596303), (49, 11769316), (52, 11090317), (91, 6337324), (98, 5884658), (182, 3168662), (196, 2942329), (239, 2412956), (364, 1584331), (478, 1206478), (637, 905332), (947, 608972), (956, 603239), (1274, 452666), (1673, 344708), (1894, 304486), (2548, 226333), (3107, 185612), (3346, 172354), (3788, 152243), (6214, 92806), (6629, 86996), (6692, 86177), (11711, 49244), (12311, 46844), (12428, 46403), (13258, 43498), (21749, 26516), (23422, 24622)]