387685752

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{3319}}^1$

素因数の和:3516

約数の個数: 64

約数和(自身を含む): 1007155200

約数和(自身を除く): 619469448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 157, 186, 248, 314, 372, 471, 628, 744, 942, 1256, 1884, 3319, 3768, 4867, 6638, 9734, 9957, 13276, 14601, 19468, 19914, 26552, 29202, 38936, 39828, 58404, 79656, 102889, 116808, 205778, 308667, 411556, 521083, 617334, 823112, 1042166, 1234668, 1563249, 2084332, 2469336, 3126498, 4168664, 6252996, 12505992, 16153573, 32307146, 48460719, 64614292, 96921438, 129228584, 193842876, 387685752]

約数ペア:

[(1, 387685752), (2, 193842876), (3, 129228584), (4, 96921438), (6, 64614292), (8, 48460719), (12, 32307146), (24, 16153573), (31, 12505992), (62, 6252996), (93, 4168664), (124, 3126498), (157, 2469336), (186, 2084332), (248, 1563249), (314, 1234668), (372, 1042166), (471, 823112), (628, 617334), (744, 521083), (942, 411556), (1256, 308667), (1884, 205778), (3319, 116808), (3768, 102889), (4867, 79656), (6638, 58404), (9734, 39828), (9957, 38936), (13276, 29202), (14601, 26552), (19468, 19914)]