773896340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:585

約数の個数: 96

約数和(自身を含む): 1891814400

約数和(自身を除く): 1117918060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 101, 140, 202, 229, 239, 404, 458, 478, 505, 707, 916, 956, 1010, 1145, 1195, 1414, 1603, 1673, 2020, 2290, 2390, 2828, 3206, 3346, 3535, 4580, 4780, 6412, 6692, 7070, 8015, 8365, 14140, 16030, 16730, 23129, 24139, 32060, 33460, 46258, 48278, 54731, 92516, 96556, 109462, 115645, 120695, 161903, 168973, 218924, 231290, 241390, 273655, 323806, 337946, 383117, 462580, 482780, 547310, 647612, 675892, 766234, 809515, 844865, 1094620, 1532468, 1619030, 1689730, 1915585, 3238060, 3379460, 3831170, 5527831, 7662340, 11055662, 22111324, 27639155, 38694817, 55278310, 77389634, 110556620, 154779268, 193474085, 386948170, 773896340]

約数ペア:

[(1, 773896340), (2, 386948170), (4, 193474085), (5, 154779268), (7, 110556620), (10, 77389634), (14, 55278310), (20, 38694817), (28, 27639155), (35, 22111324), (70, 11055662), (101, 7662340), (140, 5527831), (202, 3831170), (229, 3379460), (239, 3238060), (404, 1915585), (458, 1689730), (478, 1619030), (505, 1532468), (707, 1094620), (916, 844865), (956, 809515), (1010, 766234), (1145, 675892), (1195, 647612), (1414, 547310), (1603, 482780), (1673, 462580), (2020, 383117), (2290, 337946), (2390, 323806), (2828, 273655), (3206, 241390), (3346, 231290), (3535, 218924), (4580, 168973), (4780, 161903), (6412, 120695), (6692, 115645), (7070, 109462), (8015, 96556), (8365, 92516), (14140, 54731), (16030, 48278), (16730, 46258), (23129, 33460), (24139, 32060)]