1012979760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{324673}}^1$

素因数の和:324702

約数の個数: 80

約数和(自身を含む): 3381804384

約数和(自身を除く): 2368824624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 324673, 649346, 974019, 1298692, 1623365, 1948038, 2597384, 3246730, 3896076, 4220749, 4870095, 5194768, 6493460, 7792152, 8441498, 9740190, 12662247, 12986920, 15584304, 16882996, 19480380, 21103745, 25324494, 25973840, 33765992, 38960760, 42207490, 50648988, 63311235, 67531984, 77921520, 84414980, 101297976, 126622470, 168829960, 202595952, 253244940, 337659920, 506489880, 1012979760]

約数ペア:

[(1, 1012979760), (2, 506489880), (3, 337659920), (4, 253244940), (5, 202595952), (6, 168829960), (8, 126622470), (10, 101297976), (12, 84414980), (13, 77921520), (15, 67531984), (16, 63311235), (20, 50648988), (24, 42207490), (26, 38960760), (30, 33765992), (39, 25973840), (40, 25324494), (48, 21103745), (52, 19480380), (60, 16882996), (65, 15584304), (78, 12986920), (80, 12662247), (104, 9740190), (120, 8441498), (130, 7792152), (156, 6493460), (195, 5194768), (208, 4870095), (240, 4220749), (260, 3896076), (312, 3246730), (390, 2597384), (520, 1948038), (624, 1623365), (780, 1298692), (1040, 974019), (1560, 649346), (3120, 324673)]