670662648

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:406

約数の個数: 144

約数和(自身を含む): 1951120080

約数和(自身を除く): 1280457432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 167, 193, 204, 289, 306, 334, 386, 408, 501, 578, 579, 612, 668, 772, 867, 1002, 1156, 1158, 1224, 1336, 1503, 1544, 1734, 1737, 2004, 2312, 2316, 2601, 2839, 3006, 3281, 3468, 3474, 4008, 4632, 5202, 5678, 6012, 6562, 6936, 6948, 8517, 9843, 10404, 11356, 12024, 13124, 13896, 17034, 19686, 20808, 22712, 25551, 26248, 29529, 32231, 34068, 39372, 48263, 51102, 55777, 59058, 64462, 68136, 78744, 96526, 96693, 102204, 111554, 118116, 128924, 144789, 167331, 193052, 193386, 204408, 223108, 236232, 257848, 289578, 290079, 334662, 386104, 386772, 434367, 446216, 501993, 547927, 579156, 580158, 669324, 773544, 868734, 1003986, 1095854, 1158312, 1160316, 1338648, 1643781, 1737468, 2007972, 2191708, 2320632, 3287562, 3474936, 4015944, 4383416, 4931343, 6575124, 9314759, 9862686, 13150248, 18629518, 19725372, 27944277, 37259036, 39450744, 55888554, 74518072, 83832831, 111777108, 167665662, 223554216, 335331324, 670662648]

約数ペア:

[(1, 670662648), (2, 335331324), (3, 223554216), (4, 167665662), (6, 111777108), (8, 83832831), (9, 74518072), (12, 55888554), (17, 39450744), (18, 37259036), (24, 27944277), (34, 19725372), (36, 18629518), (51, 13150248), (68, 9862686), (72, 9314759), (102, 6575124), (136, 4931343), (153, 4383416), (167, 4015944), (193, 3474936), (204, 3287562), (289, 2320632), (306, 2191708), (334, 2007972), (386, 1737468), (408, 1643781), (501, 1338648), (578, 1160316), (579, 1158312), (612, 1095854), (668, 1003986), (772, 868734), (867, 773544), (1002, 669324), (1156, 580158), (1158, 579156), (1224, 547927), (1336, 501993), (1503, 446216), (1544, 434367), (1734, 386772), (1737, 386104), (2004, 334662), (2312, 290079), (2316, 289578), (2601, 257848), (2839, 236232), (3006, 223108), (3281, 204408), (3468, 193386), (3474, 193052), (4008, 167331), (4632, 144789), (5202, 128924), (5678, 118116), (6012, 111554), (6562, 102204), (6936, 96693), (6948, 96526), (8517, 78744), (9843, 68136), (10404, 64462), (11356, 59058), (12024, 55777), (13124, 51102), (13896, 48263), (17034, 39372), (19686, 34068), (20808, 32231), (22712, 29529), (25551, 26248)]