748813968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1301}}^1$

素因数の和:1893

約数の個数: 120

約数和(自身を含む): 2401054656

約数和(自身を除く): 1652240688

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, 252, 336, 504, 571, 1008, 1142, 1301, 1713, 2284, 2602, 3426, 3903, 3997, 4568, 5139, 5204, 6852, 7806, 7994, 9107, 9136, 10278, 10408, 11709, 11991, 13704, 15612, 15988, 18214, 20556, 20816, 23418, 23982, 27321, 27408, 31224, 31976, 35973, 36428, 41112, 46836, 47964, 54642, 62448, 63952, 71946, 72856, 81963, 82224, 93672, 95928, 109284, 143892, 145712, 163926, 187344, 191856, 218568, 287784, 327852, 437136, 575568, 655704, 742871, 1311408, 1485742, 2228613, 2971484, 4457226, 5200097, 5942968, 6685839, 8914452, 10400194, 11885936, 13371678, 15600291, 17828904, 20800388, 26743356, 31200582, 35657808, 41600776, 46800873, 53486712, 62401164, 83201552, 93601746, 106973424, 124802328, 187203492, 249604656, 374406984, 748813968]

約数ペア:

[(1, 748813968), (2, 374406984), (3, 249604656), (4, 187203492), (6, 124802328), (7, 106973424), (8, 93601746), (9, 83201552), (12, 62401164), (14, 53486712), (16, 46800873), (18, 41600776), (21, 35657808), (24, 31200582), (28, 26743356), (36, 20800388), (42, 17828904), (48, 15600291), (56, 13371678), (63, 11885936), (72, 10400194), (84, 8914452), (112, 6685839), (126, 5942968), (144, 5200097), (168, 4457226), (252, 2971484), (336, 2228613), (504, 1485742), (571, 1311408), (1008, 742871), (1142, 655704), (1301, 575568), (1713, 437136), (2284, 327852), (2602, 287784), (3426, 218568), (3903, 191856), (3997, 187344), (4568, 163926), (5139, 145712), (5204, 143892), (6852, 109284), (7806, 95928), (7994, 93672), (9107, 82224), (9136, 81963), (10278, 72856), (10408, 71946), (11709, 63952), (11991, 62448), (13704, 54642), (15612, 47964), (15988, 46836), (18214, 41112), (20556, 36428), (20816, 35973), (23418, 31976), (23982, 31224), (27321, 27408)]