1419553984

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{3391}}^1$

素因数の和:3645

約数の個数: 56

約数和(自身を含む): 2922438656

約数和(自身を除く): 1502884672

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 211, 248, 422, 496, 844, 992, 1688, 1984, 3376, 3391, 6541, 6752, 6782, 13082, 13504, 13564, 26164, 27128, 52328, 54256, 104656, 105121, 108512, 209312, 210242, 217024, 418624, 420484, 715501, 840968, 1431002, 1681936, 2862004, 3363872, 5724008, 6727744, 11448016, 22180531, 22896032, 44361062, 45792064, 88722124, 177444248, 354888496, 709776992, 1419553984]

約数ペア:

[(1, 1419553984), (2, 709776992), (4, 354888496), (8, 177444248), (16, 88722124), (31, 45792064), (32, 44361062), (62, 22896032), (64, 22180531), (124, 11448016), (211, 6727744), (248, 5724008), (422, 3363872), (496, 2862004), (844, 1681936), (992, 1431002), (1688, 840968), (1984, 715501), (3376, 420484), (3391, 418624), (6541, 217024), (6752, 210242), (6782, 209312), (13082, 108512), (13504, 105121), (13564, 104656), (26164, 54256), (27128, 52328)]