251398236288

素因数分解:

$2^7\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1\times {\mathrm{7333}}^1$

素因数の和:8646

約数の個数: 128

約数和(自身を含む): 677570071680

約数和(自身を除く): 426171835392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 292, 384, 438, 584, 876, 1168, 1223, 1752, 2336, 2446, 3504, 3669, 4672, 4892, 7008, 7333, 7338, 9344, 9784, 14016, 14666, 14676, 19568, 21999, 28032, 29332, 29352, 39136, 43998, 58664, 58704, 78272, 87996, 89279, 117328, 117408, 156544, 175992, 178558, 234656, 234816, 267837, 351984, 357116, 469312, 469632, 535309, 535674, 703968, 714232, 938624, 1070618, 1071348, 1407936, 1428464, 1605927, 2141236, 2142696, 2815872, 2856928, 3211854, 4282472, 4285392, 5713856, 6423708, 8564944, 8570784, 8968259, 11427712, 12847416, 17129888, 17141568, 17936518, 25694832, 26904777, 34259776, 34283136, 35873036, 51389664, 53809554, 68519552, 71746072, 102779328, 107619108, 143492144, 205558656, 215238216, 286984288, 430476432, 573968576, 654682907, 860952864, 1147937152, 1309365814, 1721905728, 1964048721, 2618731628, 3443811456, 3928097442, 5237463256, 7856194884, 10474926512, 15712389768, 20949853024, 31424779536, 41899706048, 62849559072, 83799412096, 125699118144, 251398236288]

約数ペア:

[(1, 251398236288), (2, 125699118144), (3, 83799412096), (4, 62849559072), (6, 41899706048), (8, 31424779536), (12, 20949853024), (16, 15712389768), (24, 10474926512), (32, 7856194884), (48, 5237463256), (64, 3928097442), (73, 3443811456), (96, 2618731628), (128, 1964048721), (146, 1721905728), (192, 1309365814), (219, 1147937152), (292, 860952864), (384, 654682907), (438, 573968576), (584, 430476432), (876, 286984288), (1168, 215238216), (1223, 205558656), (1752, 143492144), (2336, 107619108), (2446, 102779328), (3504, 71746072), (3669, 68519552), (4672, 53809554), (4892, 51389664), (7008, 35873036), (7333, 34283136), (7338, 34259776), (9344, 26904777), (9784, 25694832), (14016, 17936518), (14666, 17141568), (14676, 17129888), (19568, 12847416), (21999, 11427712), (28032, 8968259), (29332, 8570784), (29352, 8564944), (39136, 6423708), (43998, 5713856), (58664, 4285392), (58704, 4282472), (78272, 3211854), (87996, 2856928), (89279, 2815872), (117328, 2142696), (117408, 2141236), (156544, 1605927), (175992, 1428464), (178558, 1407936), (234656, 1071348), (234816, 1070618), (267837, 938624), (351984, 714232), (357116, 703968), (469312, 535674), (469632, 535309)]