763450128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3169}}^1$

素因数の和:3429

約数の個数: 120

約数和(自身を含む): 2452819200

約数和(自身を除く): 1689369072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 239, 252, 336, 478, 504, 717, 956, 1008, 1434, 1673, 1912, 2151, 2868, 3169, 3346, 3824, 4302, 5019, 5736, 6338, 6692, 8604, 9507, 10038, 11472, 12676, 13384, 15057, 17208, 19014, 20076, 22183, 25352, 26768, 28521, 30114, 34416, 38028, 40152, 44366, 50704, 57042, 60228, 66549, 76056, 80304, 88732, 114084, 120456, 133098, 152112, 177464, 199647, 228168, 240912, 266196, 354928, 399294, 456336, 532392, 757391, 798588, 1064784, 1514782, 1597176, 2272173, 3029564, 3194352, 4544346, 5301737, 6059128, 6816519, 9088692, 10603474, 12118256, 13633038, 15905211, 18177384, 21206948, 27266076, 31810422, 36354768, 42413896, 47715633, 54532152, 63620844, 84827792, 95431266, 109064304, 127241688, 190862532, 254483376, 381725064, 763450128]

約数ペア:

[(1, 763450128), (2, 381725064), (3, 254483376), (4, 190862532), (6, 127241688), (7, 109064304), (8, 95431266), (9, 84827792), (12, 63620844), (14, 54532152), (16, 47715633), (18, 42413896), (21, 36354768), (24, 31810422), (28, 27266076), (36, 21206948), (42, 18177384), (48, 15905211), (56, 13633038), (63, 12118256), (72, 10603474), (84, 9088692), (112, 6816519), (126, 6059128), (144, 5301737), (168, 4544346), (239, 3194352), (252, 3029564), (336, 2272173), (478, 1597176), (504, 1514782), (717, 1064784), (956, 798588), (1008, 757391), (1434, 532392), (1673, 456336), (1912, 399294), (2151, 354928), (2868, 266196), (3169, 240912), (3346, 228168), (3824, 199647), (4302, 177464), (5019, 152112), (5736, 133098), (6338, 120456), (6692, 114084), (8604, 88732), (9507, 80304), (10038, 76056), (11472, 66549), (12676, 60228), (13384, 57042), (15057, 50704), (17208, 44366), (19014, 40152), (20076, 38028), (22183, 34416), (25352, 30114), (26768, 28521)]