704879040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2857}}^1$

素因数の和:3134

約数の個数: 112

約数和(自身を含む): 2247485472

約数和(自身を除く): 1542606432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 257, 320, 480, 514, 771, 960, 1028, 1285, 1542, 2056, 2570, 2857, 3084, 3855, 4112, 5140, 5714, 6168, 7710, 8224, 8571, 10280, 11428, 12336, 14285, 15420, 16448, 17142, 20560, 22856, 24672, 28570, 30840, 34284, 41120, 42855, 45712, 49344, 57140, 61680, 68568, 82240, 85710, 91424, 114280, 123360, 137136, 171420, 182848, 228560, 246720, 274272, 342840, 457120, 548544, 685680, 734249, 914240, 1371360, 1468498, 2202747, 2742720, 2936996, 3671245, 4405494, 5873992, 7342490, 8810988, 11013735, 11747984, 14684980, 17621976, 22027470, 23495968, 29369960, 35243952, 44054940, 46991936, 58739920, 70487904, 88109880, 117479840, 140975808, 176219760, 234959680, 352439520, 704879040]

約数ペア:

[(1, 704879040), (2, 352439520), (3, 234959680), (4, 176219760), (5, 140975808), (6, 117479840), (8, 88109880), (10, 70487904), (12, 58739920), (15, 46991936), (16, 44054940), (20, 35243952), (24, 29369960), (30, 23495968), (32, 22027470), (40, 17621976), (48, 14684980), (60, 11747984), (64, 11013735), (80, 8810988), (96, 7342490), (120, 5873992), (160, 4405494), (192, 3671245), (240, 2936996), (257, 2742720), (320, 2202747), (480, 1468498), (514, 1371360), (771, 914240), (960, 734249), (1028, 685680), (1285, 548544), (1542, 457120), (2056, 342840), (2570, 274272), (2857, 246720), (3084, 228560), (3855, 182848), (4112, 171420), (5140, 137136), (5714, 123360), (6168, 114280), (7710, 91424), (8224, 85710), (8571, 82240), (10280, 68568), (11428, 61680), (12336, 57140), (14285, 49344), (15420, 45712), (16448, 42855), (17142, 41120), (20560, 34284), (22856, 30840), (24672, 28570)]