103680411640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2467}}^1\times {\mathrm{6217}}^1$

素因数の和:8721

約数の個数: 96

約数和(自身を含む): 252749015280

約数和(自身を除く): 149068603640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 2467, 3380, 4934, 6217, 6760, 9868, 12335, 12434, 19736, 24670, 24868, 31085, 32071, 49340, 49736, 62170, 64142, 80821, 98680, 124340, 128284, 160355, 161642, 248680, 256568, 320710, 323284, 404105, 416923, 641420, 646568, 808210, 833846, 1050673, 1282840, 1616420, 1667692, 2084615, 2101346, 3232840, 3335384, 4169230, 4202692, 5253365, 8338460, 8405384, 10506730, 15337339, 16676920, 21013460, 30674678, 42026920, 61349356, 76686695, 122698712, 153373390, 199385407, 306746780, 398770814, 613493560, 797541628, 996927035, 1595083256, 1993854070, 2592010291, 3987708140, 5184020582, 7975416280, 10368041164, 12960051455, 20736082328, 25920102910, 51840205820, 103680411640]

約数ペア:

[(1, 103680411640), (2, 51840205820), (4, 25920102910), (5, 20736082328), (8, 12960051455), (10, 10368041164), (13, 7975416280), (20, 5184020582), (26, 3987708140), (40, 2592010291), (52, 1993854070), (65, 1595083256), (104, 996927035), (130, 797541628), (169, 613493560), (260, 398770814), (338, 306746780), (520, 199385407), (676, 153373390), (845, 122698712), (1352, 76686695), (1690, 61349356), (2467, 42026920), (3380, 30674678), (4934, 21013460), (6217, 16676920), (6760, 15337339), (9868, 10506730), (12335, 8405384), (12434, 8338460), (19736, 5253365), (24670, 4202692), (24868, 4169230), (31085, 3335384), (32071, 3232840), (49340, 2101346), (49736, 2084615), (62170, 1667692), (64142, 1616420), (80821, 1282840), (98680, 1050673), (124340, 833846), (128284, 808210), (160355, 646568), (161642, 641420), (248680, 416923), (256568, 404105), (320710, 323284)]