637271232

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1283}}^1$

素因数の和:1510

約数の個数: 112

約数和(自身を含む): 1826361600

約数和(自身を除く): 1189090368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 199, 208, 312, 398, 416, 597, 624, 796, 832, 1194, 1248, 1283, 1592, 2388, 2496, 2566, 2587, 3184, 3849, 4776, 5132, 5174, 6368, 7698, 7761, 9552, 10264, 10348, 12736, 15396, 15522, 16679, 19104, 20528, 20696, 30792, 31044, 33358, 38208, 41056, 41392, 50037, 61584, 62088, 66716, 82112, 82784, 100074, 123168, 124176, 133432, 165568, 200148, 246336, 248352, 255317, 266864, 400296, 496704, 510634, 533728, 765951, 800592, 1021268, 1067456, 1531902, 1601184, 2042536, 3063804, 3202368, 3319121, 4085072, 6127608, 6638242, 8170144, 9957363, 12255216, 13276484, 16340288, 19914726, 24510432, 26552968, 39829452, 49020864, 53105936, 79658904, 106211872, 159317808, 212423744, 318635616, 637271232]

約数ペア:

[(1, 637271232), (2, 318635616), (3, 212423744), (4, 159317808), (6, 106211872), (8, 79658904), (12, 53105936), (13, 49020864), (16, 39829452), (24, 26552968), (26, 24510432), (32, 19914726), (39, 16340288), (48, 13276484), (52, 12255216), (64, 9957363), (78, 8170144), (96, 6638242), (104, 6127608), (156, 4085072), (192, 3319121), (199, 3202368), (208, 3063804), (312, 2042536), (398, 1601184), (416, 1531902), (597, 1067456), (624, 1021268), (796, 800592), (832, 765951), (1194, 533728), (1248, 510634), (1283, 496704), (1592, 400296), (2388, 266864), (2496, 255317), (2566, 248352), (2587, 246336), (3184, 200148), (3849, 165568), (4776, 133432), (5132, 124176), (5174, 123168), (6368, 100074), (7698, 82784), (7761, 82112), (9552, 66716), (10264, 62088), (10348, 61584), (12736, 50037), (15396, 41392), (15522, 41056), (16679, 38208), (19104, 33358), (20528, 31044), (20696, 30792)]