470149008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1553}}^1$

素因数の和:1641

約数の個数: 160

約数和(自身を含む): 1498404096

約数和(自身を除く): 1028255088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 53, 56, 68, 84, 102, 106, 112, 119, 136, 159, 168, 204, 212, 238, 272, 318, 336, 357, 371, 408, 424, 476, 636, 714, 742, 816, 848, 901, 952, 1113, 1272, 1428, 1484, 1553, 1802, 1904, 2226, 2544, 2703, 2856, 2968, 3106, 3604, 4452, 4659, 5406, 5712, 5936, 6212, 6307, 7208, 8904, 9318, 10812, 10871, 12424, 12614, 14416, 17808, 18636, 18921, 21624, 21742, 24848, 25228, 26401, 32613, 37272, 37842, 43248, 43484, 50456, 52802, 65226, 74544, 75684, 79203, 82309, 86968, 100912, 105604, 130452, 151368, 158406, 164618, 173936, 184807, 211208, 246927, 260904, 302736, 316812, 329236, 369614, 422416, 493854, 521808, 554421, 576163, 633624, 658472, 739228, 987708, 1108842, 1152326, 1267248, 1316944, 1399253, 1478456, 1728489, 1975416, 2217684, 2304652, 2798506, 2956912, 3456978, 3950832, 4197759, 4435368, 4609304, 5597012, 6913956, 8395518, 8870736, 9218608, 9794771, 11194024, 13827912, 16791036, 19589542, 22388048, 27655824, 29384313, 33582072, 39179084, 58768626, 67164144, 78358168, 117537252, 156716336, 235074504, 470149008]

約数ペア:

[(1, 470149008), (2, 235074504), (3, 156716336), (4, 117537252), (6, 78358168), (7, 67164144), (8, 58768626), (12, 39179084), (14, 33582072), (16, 29384313), (17, 27655824), (21, 22388048), (24, 19589542), (28, 16791036), (34, 13827912), (42, 11194024), (48, 9794771), (51, 9218608), (53, 8870736), (56, 8395518), (68, 6913956), (84, 5597012), (102, 4609304), (106, 4435368), (112, 4197759), (119, 3950832), (136, 3456978), (159, 2956912), (168, 2798506), (204, 2304652), (212, 2217684), (238, 1975416), (272, 1728489), (318, 1478456), (336, 1399253), (357, 1316944), (371, 1267248), (408, 1152326), (424, 1108842), (476, 987708), (636, 739228), (714, 658472), (742, 633624), (816, 576163), (848, 554421), (901, 521808), (952, 493854), (1113, 422416), (1272, 369614), (1428, 329236), (1484, 316812), (1553, 302736), (1802, 260904), (1904, 246927), (2226, 211208), (2544, 184807), (2703, 173936), (2856, 164618), (2968, 158406), (3106, 151368), (3604, 130452), (4452, 105604), (4659, 100912), (5406, 86968), (5712, 82309), (5936, 79203), (6212, 75684), (6307, 74544), (7208, 65226), (8904, 52802), (9318, 50456), (10812, 43484), (10871, 43248), (12424, 37842), (12614, 37272), (14416, 32613), (17808, 26401), (18636, 25228), (18921, 24848), (21624, 21742)]