1223903616

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{245173}}^1$

素因数の和:245203

約数の個数: 64

約数和(自身を含む): 3501084720

約数和(自身を除く): 2277181104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 245173, 490346, 735519, 980692, 1471038, 1961384, 2942076, 3187249, 3922768, 5884152, 6374498, 7845536, 9561747, 11768304, 12748996, 15691072, 19123494, 23536608, 25497992, 31382144, 38246988, 47073216, 50995984, 76493976, 94146432, 101991968, 152987952, 203983936, 305975904, 407967872, 611951808, 1223903616]

約数ペア:

[(1, 1223903616), (2, 611951808), (3, 407967872), (4, 305975904), (6, 203983936), (8, 152987952), (12, 101991968), (13, 94146432), (16, 76493976), (24, 50995984), (26, 47073216), (32, 38246988), (39, 31382144), (48, 25497992), (52, 23536608), (64, 19123494), (78, 15691072), (96, 12748996), (104, 11768304), (128, 9561747), (156, 7845536), (192, 6374498), (208, 5884152), (312, 3922768), (384, 3187249), (416, 2942076), (624, 1961384), (832, 1471038), (1248, 980692), (1664, 735519), (2496, 490346), (4992, 245173)]