1386928752

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{35983}}^1$

素因数の和:36078

約数の個数: 80

約数和(自身を含む): 3962270208

約数和(自身を除く): 2575341456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 73, 88, 132, 146, 176, 219, 264, 292, 438, 528, 584, 803, 876, 1168, 1606, 1752, 2409, 3212, 3504, 4818, 6424, 9636, 12848, 19272, 35983, 38544, 71966, 107949, 143932, 215898, 287864, 395813, 431796, 575728, 791626, 863592, 1187439, 1583252, 1727184, 2374878, 2626759, 3166504, 4749756, 5253518, 6333008, 7880277, 9499512, 10507036, 15760554, 18999024, 21014072, 28894349, 31521108, 42028144, 57788698, 63042216, 86683047, 115577396, 126084432, 173366094, 231154792, 346732188, 462309584, 693464376, 1386928752]

約数ペア:

[(1, 1386928752), (2, 693464376), (3, 462309584), (4, 346732188), (6, 231154792), (8, 173366094), (11, 126084432), (12, 115577396), (16, 86683047), (22, 63042216), (24, 57788698), (33, 42028144), (44, 31521108), (48, 28894349), (66, 21014072), (73, 18999024), (88, 15760554), (132, 10507036), (146, 9499512), (176, 7880277), (219, 6333008), (264, 5253518), (292, 4749756), (438, 3166504), (528, 2626759), (584, 2374878), (803, 1727184), (876, 1583252), (1168, 1187439), (1606, 863592), (1752, 791626), (2409, 575728), (3212, 431796), (3504, 395813), (4818, 287864), (6424, 215898), (9636, 143932), (12848, 107949), (19272, 71966), (35983, 38544)]