245613303984

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2969}}^1\times {\mathrm{23609}}^1$

素因数の和:26662

約数の個数: 80

約数和(自身を含む): 643436719200

約数和(自身を除く): 397823415216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 2969, 3504, 5938, 8907, 11876, 17814, 23609, 23752, 35628, 47218, 47504, 70827, 71256, 94436, 141654, 142512, 188872, 216737, 283308, 377744, 433474, 566616, 650211, 866948, 1133232, 1300422, 1723457, 1733896, 2600844, 3446914, 3467792, 5170371, 5201688, 6893828, 10340742, 10403376, 13787656, 20681484, 27575312, 41362968, 70095121, 82725936, 140190242, 210285363, 280380484, 420570726, 560760968, 841141452, 1121521936, 1682282904, 3364565808, 5116943833, 10233887666, 15350831499, 20467775332, 30701662998, 40935550664, 61403325996, 81871101328, 122806651992, 245613303984]

約数ペア:

[(1, 245613303984), (2, 122806651992), (3, 81871101328), (4, 61403325996), (6, 40935550664), (8, 30701662998), (12, 20467775332), (16, 15350831499), (24, 10233887666), (48, 5116943833), (73, 3364565808), (146, 1682282904), (219, 1121521936), (292, 841141452), (438, 560760968), (584, 420570726), (876, 280380484), (1168, 210285363), (1752, 140190242), (2969, 82725936), (3504, 70095121), (5938, 41362968), (8907, 27575312), (11876, 20681484), (17814, 13787656), (23609, 10403376), (23752, 10340742), (35628, 6893828), (47218, 5201688), (47504, 5170371), (70827, 3467792), (71256, 3446914), (94436, 2600844), (141654, 1733896), (142512, 1723457), (188872, 1300422), (216737, 1133232), (283308, 866948), (377744, 650211), (433474, 566616)]