983530704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{2281}}^1$

素因数の和:2996

約数の個数: 80

約数和(自身を含む): 2741393984

約数和(自身を除く): 1757863280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 691, 1382, 2073, 2281, 2764, 4146, 4562, 5528, 6843, 8292, 8983, 9124, 11056, 13686, 16584, 17966, 18248, 26949, 27372, 29653, 33168, 35932, 36496, 53898, 54744, 59306, 71864, 88959, 107796, 109488, 118612, 143728, 177918, 215592, 237224, 355836, 431184, 474448, 711672, 1423344, 1576171, 3152342, 4728513, 6304684, 9457026, 12609368, 18914052, 20490223, 25218736, 37828104, 40980446, 61470669, 75656208, 81960892, 122941338, 163921784, 245882676, 327843568, 491765352, 983530704]

約数ペア:

[(1, 983530704), (2, 491765352), (3, 327843568), (4, 245882676), (6, 163921784), (8, 122941338), (12, 81960892), (13, 75656208), (16, 61470669), (24, 40980446), (26, 37828104), (39, 25218736), (48, 20490223), (52, 18914052), (78, 12609368), (104, 9457026), (156, 6304684), (208, 4728513), (312, 3152342), (624, 1576171), (691, 1423344), (1382, 711672), (2073, 474448), (2281, 431184), (2764, 355836), (4146, 237224), (4562, 215592), (5528, 177918), (6843, 143728), (8292, 118612), (8983, 109488), (9124, 107796), (11056, 88959), (13686, 71864), (16584, 59306), (17966, 54744), (18248, 53898), (26949, 36496), (27372, 35932), (29653, 33168)]