325407264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^2$

素因数の和:419

約数の個数: 144

約数和(自身を含む): 1056791232

約数和(自身を除く): 731383968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 193, 208, 224, 273, 312, 336, 364, 386, 416, 546, 579, 624, 672, 728, 772, 1092, 1158, 1248, 1351, 1456, 1544, 2184, 2316, 2509, 2702, 2912, 3088, 4053, 4368, 4632, 5018, 5404, 6176, 7527, 8106, 8736, 9264, 10036, 10808, 15054, 16212, 17563, 18528, 20072, 21616, 30108, 32424, 35126, 37249, 40144, 43232, 52689, 60216, 64848, 70252, 74498, 80288, 105378, 111747, 120432, 129696, 140504, 148996, 210756, 223494, 240864, 260743, 281008, 297992, 421512, 446988, 484237, 521486, 562016, 595984, 782229, 843024, 893976, 968474, 1042972, 1191968, 1452711, 1564458, 1686048, 1787952, 1936948, 2085944, 2905422, 3128916, 3389659, 3575904, 3873896, 4171888, 5810844, 6257832, 6779318, 7747792, 8343776, 10168977, 11621688, 12515664, 13558636, 15495584, 20337954, 23243376, 25031328, 27117272, 40675908, 46486752, 54234544, 81351816, 108469088, 162703632, 325407264]

約数ペア:

[(1, 325407264), (2, 162703632), (3, 108469088), (4, 81351816), (6, 54234544), (7, 46486752), (8, 40675908), (12, 27117272), (13, 25031328), (14, 23243376), (16, 20337954), (21, 15495584), (24, 13558636), (26, 12515664), (28, 11621688), (32, 10168977), (39, 8343776), (42, 7747792), (48, 6779318), (52, 6257832), (56, 5810844), (78, 4171888), (84, 3873896), (91, 3575904), (96, 3389659), (104, 3128916), (112, 2905422), (156, 2085944), (168, 1936948), (182, 1787952), (193, 1686048), (208, 1564458), (224, 1452711), (273, 1191968), (312, 1042972), (336, 968474), (364, 893976), (386, 843024), (416, 782229), (546, 595984), (579, 562016), (624, 521486), (672, 484237), (728, 446988), (772, 421512), (1092, 297992), (1158, 281008), (1248, 260743), (1351, 240864), (1456, 223494), (1544, 210756), (2184, 148996), (2316, 140504), (2509, 129696), (2702, 120432), (2912, 111747), (3088, 105378), (4053, 80288), (4368, 74498), (4632, 70252), (5018, 64848), (5404, 60216), (6176, 52689), (7527, 43232), (8106, 40144), (8736, 37249), (9264, 35126), (10036, 32424), (10808, 30108), (15054, 21616), (16212, 20072), (17563, 18528)]