973669900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4813}}^1$

素因数の和:4868

約数の個数: 108

約数和(自身を含む): 2565630928

約数和(自身を除く): 1591961028

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 289, 340, 350, 425, 476, 578, 595, 700, 850, 1156, 1190, 1445, 1700, 2023, 2380, 2890, 2975, 4046, 4813, 5780, 5950, 7225, 8092, 9626, 10115, 11900, 14450, 19252, 20230, 24065, 28900, 33691, 40460, 48130, 50575, 67382, 81821, 96260, 101150, 120325, 134764, 163642, 168455, 202300, 240650, 327284, 336910, 409105, 481300, 572747, 673820, 818210, 842275, 1145494, 1390957, 1636420, 1684550, 2045525, 2290988, 2781914, 2863735, 3369100, 4091050, 5563828, 5727470, 6954785, 8182100, 9736699, 11454940, 13909570, 14318675, 19473398, 27819140, 28637350, 34773925, 38946796, 48683495, 57274700, 69547850, 97366990, 139095700, 194733980, 243417475, 486834950, 973669900]

約数ペア:

[(1, 973669900), (2, 486834950), (4, 243417475), (5, 194733980), (7, 139095700), (10, 97366990), (14, 69547850), (17, 57274700), (20, 48683495), (25, 38946796), (28, 34773925), (34, 28637350), (35, 27819140), (50, 19473398), (68, 14318675), (70, 13909570), (85, 11454940), (100, 9736699), (119, 8182100), (140, 6954785), (170, 5727470), (175, 5563828), (238, 4091050), (289, 3369100), (340, 2863735), (350, 2781914), (425, 2290988), (476, 2045525), (578, 1684550), (595, 1636420), (700, 1390957), (850, 1145494), (1156, 842275), (1190, 818210), (1445, 673820), (1700, 572747), (2023, 481300), (2380, 409105), (2890, 336910), (2975, 327284), (4046, 240650), (4813, 202300), (5780, 168455), (5950, 163642), (7225, 134764), (8092, 120325), (9626, 101150), (10115, 96260), (11900, 81821), (14450, 67382), (19252, 50575), (20230, 48130), (24065, 40460), (28900, 33691)]