91515312

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:648

約数の個数: 160

約数和(自身を含む): 306408960

約数和(自身を除く): 214893648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 53, 54, 56, 63, 72, 84, 106, 108, 112, 126, 144, 159, 168, 189, 212, 216, 252, 318, 336, 371, 378, 424, 432, 477, 504, 571, 636, 742, 756, 848, 954, 1008, 1113, 1142, 1272, 1431, 1484, 1512, 1713, 1908, 2226, 2284, 2544, 2862, 2968, 3024, 3339, 3426, 3816, 3997, 4452, 4568, 5139, 5724, 5936, 6678, 6852, 7632, 7994, 8904, 9136, 10017, 10278, 11448, 11991, 13356, 13704, 15417, 15988, 17808, 20034, 20556, 22896, 23982, 26712, 27408, 30263, 30834, 31976, 35973, 40068, 41112, 47964, 53424, 60526, 61668, 63952, 71946, 80136, 82224, 90789, 95928, 107919, 121052, 123336, 143892, 160272, 181578, 191856, 211841, 215838, 242104, 246672, 272367, 287784, 363156, 423682, 431676, 484208, 544734, 575568, 635523, 726312, 817101, 847364, 863352, 1089468, 1271046, 1452624, 1634202, 1694728, 1726704, 1906569, 2178936, 2542092, 3268404, 3389456, 3813138, 4357872, 5084184, 5719707, 6536808, 7626276, 10168368, 11439414, 13073616, 15252552, 22878828, 30505104, 45757656, 91515312]

約数ペア:

[(1, 91515312), (2, 45757656), (3, 30505104), (4, 22878828), (6, 15252552), (7, 13073616), (8, 11439414), (9, 10168368), (12, 7626276), (14, 6536808), (16, 5719707), (18, 5084184), (21, 4357872), (24, 3813138), (27, 3389456), (28, 3268404), (36, 2542092), (42, 2178936), (48, 1906569), (53, 1726704), (54, 1694728), (56, 1634202), (63, 1452624), (72, 1271046), (84, 1089468), (106, 863352), (108, 847364), (112, 817101), (126, 726312), (144, 635523), (159, 575568), (168, 544734), (189, 484208), (212, 431676), (216, 423682), (252, 363156), (318, 287784), (336, 272367), (371, 246672), (378, 242104), (424, 215838), (432, 211841), (477, 191856), (504, 181578), (571, 160272), (636, 143892), (742, 123336), (756, 121052), (848, 107919), (954, 95928), (1008, 90789), (1113, 82224), (1142, 80136), (1272, 71946), (1431, 63952), (1484, 61668), (1512, 60526), (1713, 53424), (1908, 47964), (2226, 41112), (2284, 40068), (2544, 35973), (2862, 31976), (2968, 30834), (3024, 30263), (3339, 27408), (3426, 26712), (3816, 23982), (3997, 22896), (4452, 20556), (4568, 20034), (5139, 17808), (5724, 15988), (5936, 15417), (6678, 13704), (6852, 13356), (7632, 11991), (7994, 11448), (8904, 10278), (9136, 10017)]