1976229912

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{17827}}^1$

素因数の和:18016

約数の個数: 64

約数和(自身を含む): 5134464000

約数和(自身を除く): 3158234088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 149, 186, 248, 298, 372, 447, 596, 744, 894, 1192, 1788, 3576, 4619, 9238, 13857, 17827, 18476, 27714, 35654, 36952, 53481, 55428, 71308, 106962, 110856, 142616, 213924, 427848, 552637, 1105274, 1657911, 2210548, 2656223, 3315822, 4421096, 5312446, 6631644, 7968669, 10624892, 13263288, 15937338, 21249784, 31874676, 63749352, 82342913, 164685826, 247028739, 329371652, 494057478, 658743304, 988114956, 1976229912]

約数ペア:

[(1, 1976229912), (2, 988114956), (3, 658743304), (4, 494057478), (6, 329371652), (8, 247028739), (12, 164685826), (24, 82342913), (31, 63749352), (62, 31874676), (93, 21249784), (124, 15937338), (149, 13263288), (186, 10624892), (248, 7968669), (298, 6631644), (372, 5312446), (447, 4421096), (596, 3315822), (744, 2656223), (894, 2210548), (1192, 1657911), (1788, 1105274), (3576, 552637), (4619, 427848), (9238, 213924), (13857, 142616), (17827, 110856), (18476, 106962), (27714, 71308), (35654, 55428), (36952, 53481)]