801611736

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 2142720000

約数和(自身を除く): 1341108264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 61, 79, 87, 116, 122, 158, 174, 183, 232, 237, 239, 244, 316, 348, 366, 474, 478, 488, 632, 696, 717, 732, 948, 956, 1434, 1464, 1769, 1896, 1912, 2291, 2868, 3538, 4582, 4819, 5307, 5736, 6873, 6931, 7076, 9164, 9638, 10614, 13746, 13862, 14152, 14457, 14579, 18328, 18881, 19276, 20793, 21228, 27492, 27724, 28914, 29158, 37762, 38552, 41586, 42456, 43737, 54984, 55448, 56643, 57828, 58316, 75524, 83172, 87474, 113286, 115656, 116632, 139751, 151048, 166344, 174948, 226572, 279502, 349896, 419253, 422791, 453144, 547549, 559004, 838506, 845582, 1095098, 1118008, 1151741, 1268373, 1642647, 1677012, 1691164, 2190196, 2303482, 2536746, 3285294, 3354024, 3382328, 3455223, 4380392, 4606964, 5073492, 6570588, 6910446, 9213928, 10146984, 13141176, 13820892, 27641784, 33400489, 66800978, 100201467, 133601956, 200402934, 267203912, 400805868, 801611736]

約数ペア:

[(1, 801611736), (2, 400805868), (3, 267203912), (4, 200402934), (6, 133601956), (8, 100201467), (12, 66800978), (24, 33400489), (29, 27641784), (58, 13820892), (61, 13141176), (79, 10146984), (87, 9213928), (116, 6910446), (122, 6570588), (158, 5073492), (174, 4606964), (183, 4380392), (232, 3455223), (237, 3382328), (239, 3354024), (244, 3285294), (316, 2536746), (348, 2303482), (366, 2190196), (474, 1691164), (478, 1677012), (488, 1642647), (632, 1268373), (696, 1151741), (717, 1118008), (732, 1095098), (948, 845582), (956, 838506), (1434, 559004), (1464, 547549), (1769, 453144), (1896, 422791), (1912, 419253), (2291, 349896), (2868, 279502), (3538, 226572), (4582, 174948), (4819, 166344), (5307, 151048), (5736, 139751), (6873, 116632), (6931, 115656), (7076, 113286), (9164, 87474), (9638, 83172), (10614, 75524), (13746, 58316), (13862, 57828), (14152, 56643), (14457, 55448), (14579, 54984), (18328, 43737), (18881, 42456), (19276, 41586), (20793, 38552), (21228, 37762), (27492, 29158), (27724, 28914)]