128995665624

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8256251}}^1$

素因数の和:8256301

約数の個数: 96

約数和(自身を含む): 412152099840

約数和(自身を除く): 283156434216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 5208, 7812, 15624, 8256251, 16512502, 24768753, 33025004, 49537506, 57793757, 66050008, 74306259, 99075012, 115587514, 148612518, 173381271, 198150024, 231175028, 255943781, 297225036, 346762542, 462350056, 511887562, 520143813, 594450072, 693525084, 767831343, 1023775124, 1040287626, 1387050168, 1535662686, 1791606467, 2047550248, 2080575252, 2303494029, 3071325372, 3583212934, 4161150504, 4606988058, 5374819401, 6142650744, 7166425868, 9213976116, 10749638802, 14332851736, 16124458203, 18427952232, 21499277604, 32248916406, 42998555208, 64497832812, 128995665624]

約数ペア:

[(1, 128995665624), (2, 64497832812), (3, 42998555208), (4, 32248916406), (6, 21499277604), (7, 18427952232), (8, 16124458203), (9, 14332851736), (12, 10749638802), (14, 9213976116), (18, 7166425868), (21, 6142650744), (24, 5374819401), (28, 4606988058), (31, 4161150504), (36, 3583212934), (42, 3071325372), (56, 2303494029), (62, 2080575252), (63, 2047550248), (72, 1791606467), (84, 1535662686), (93, 1387050168), (124, 1040287626), (126, 1023775124), (168, 767831343), (186, 693525084), (217, 594450072), (248, 520143813), (252, 511887562), (279, 462350056), (372, 346762542), (434, 297225036), (504, 255943781), (558, 231175028), (651, 198150024), (744, 173381271), (868, 148612518), (1116, 115587514), (1302, 99075012), (1736, 74306259), (1953, 66050008), (2232, 57793757), (2604, 49537506), (3906, 33025004), (5208, 24768753), (7812, 16512502), (15624, 8256251)]