406391392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 933889824

約数和(自身を除く): 527498432

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 113, 136, 176, 187, 226, 272, 352, 374, 452, 544, 601, 748, 904, 1202, 1243, 1496, 1808, 1921, 2404, 2486, 2992, 3616, 3842, 4808, 4972, 5984, 6611, 7684, 9616, 9944, 10217, 13222, 15368, 19232, 19888, 20434, 21131, 26444, 30736, 39776, 40868, 42262, 52888, 61472, 67913, 81736, 84524, 105776, 112387, 135826, 163472, 169048, 211552, 224774, 271652, 326944, 338096, 449548, 543304, 676192, 747043, 899096, 1086608, 1154521, 1494086, 1798192, 2173216, 2309042, 2988172, 3596384, 4618084, 5976344, 9236168, 11952688, 12699731, 18472336, 23905376, 25399462, 36944672, 50798924, 101597848, 203195696, 406391392]

約数ペア:

[(1, 406391392), (2, 203195696), (4, 101597848), (8, 50798924), (11, 36944672), (16, 25399462), (17, 23905376), (22, 18472336), (32, 12699731), (34, 11952688), (44, 9236168), (68, 5976344), (88, 4618084), (113, 3596384), (136, 2988172), (176, 2309042), (187, 2173216), (226, 1798192), (272, 1494086), (352, 1154521), (374, 1086608), (452, 899096), (544, 747043), (601, 676192), (748, 543304), (904, 449548), (1202, 338096), (1243, 326944), (1496, 271652), (1808, 224774), (1921, 211552), (2404, 169048), (2486, 163472), (2992, 135826), (3616, 112387), (3842, 105776), (4808, 84524), (4972, 81736), (5984, 67913), (6611, 61472), (7684, 52888), (9616, 42262), (9944, 40868), (10217, 39776), (13222, 30736), (15368, 26444), (19232, 21131), (19888, 20434)]