6997724760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4485721}}^1$

素因数の和:4485748

約数の個数: 64

約数和(自身を含む): 22608038880

約数和(自身を除く): 15610314120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 4485721, 8971442, 13457163, 17942884, 22428605, 26914326, 35885768, 44857210, 53828652, 58314373, 67285815, 89714420, 107657304, 116628746, 134571630, 174943119, 179428840, 233257492, 269143260, 291571865, 349886238, 466514984, 538286520, 583143730, 699772476, 874715595, 1166287460, 1399544952, 1749431190, 2332574920, 3498862380, 6997724760]

約数ペア:

[(1, 6997724760), (2, 3498862380), (3, 2332574920), (4, 1749431190), (5, 1399544952), (6, 1166287460), (8, 874715595), (10, 699772476), (12, 583143730), (13, 538286520), (15, 466514984), (20, 349886238), (24, 291571865), (26, 269143260), (30, 233257492), (39, 179428840), (40, 174943119), (52, 134571630), (60, 116628746), (65, 107657304), (78, 89714420), (104, 67285815), (120, 58314373), (130, 53828652), (156, 44857210), (195, 35885768), (260, 26914326), (312, 22428605), (390, 17942884), (520, 13457163), (780, 8971442), (1560, 4485721)]