25805636676

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1\times {\mathrm{1607}}^1$

素因数の和:3034

約数の個数: 144

約数和(自身を含む): 72801106560

約数和(自身を除く): 46995469884

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1381, 1607, 1938, 2762, 2907, 3214, 3876, 4143, 4821, 5524, 5814, 6428, 8286, 9642, 11628, 12429, 14463, 16572, 19284, 23477, 24858, 26239, 27319, 28926, 30533, 46954, 49716, 52478, 54638, 57852, 61066, 70431, 78717, 81957, 91599, 93908, 104956, 109276, 122132, 140862, 157434, 163914, 183198, 211293, 236151, 245871, 274797, 281724, 314868, 327828, 366396, 422586, 446063, 472302, 491742, 519061, 549594, 845172, 892126, 944604, 983484, 1038122, 1099188, 1338189, 1557183, 1784252, 2076244, 2219267, 2676378, 3114366, 4014567, 4438534, 4671549, 5352756, 6228732, 6657801, 8029134, 8877068, 9343098, 13315602, 16058268, 18686196, 19973403, 26631204, 37727539, 39946806, 42166073, 75455078, 79893612, 84332146, 113182617, 126498219, 150910156, 168664292, 226365234, 252996438, 339547851, 379494657, 452730468, 505992876, 679095702, 716823241, 758989314, 1358191404, 1433646482, 1517978628, 2150469723, 2867292964, 4300939446, 6451409169, 8601878892, 12902818338, 25805636676]

約数ペア:

[(1, 25805636676), (2, 12902818338), (3, 8601878892), (4, 6451409169), (6, 4300939446), (9, 2867292964), (12, 2150469723), (17, 1517978628), (18, 1433646482), (19, 1358191404), (34, 758989314), (36, 716823241), (38, 679095702), (51, 505992876), (57, 452730468), (68, 379494657), (76, 339547851), (102, 252996438), (114, 226365234), (153, 168664292), (171, 150910156), (204, 126498219), (228, 113182617), (306, 84332146), (323, 79893612), (342, 75455078), (612, 42166073), (646, 39946806), (684, 37727539), (969, 26631204), (1292, 19973403), (1381, 18686196), (1607, 16058268), (1938, 13315602), (2762, 9343098), (2907, 8877068), (3214, 8029134), (3876, 6657801), (4143, 6228732), (4821, 5352756), (5524, 4671549), (5814, 4438534), (6428, 4014567), (8286, 3114366), (9642, 2676378), (11628, 2219267), (12429, 2076244), (14463, 1784252), (16572, 1557183), (19284, 1338189), (23477, 1099188), (24858, 1038122), (26239, 983484), (27319, 944604), (28926, 892126), (30533, 845172), (46954, 549594), (49716, 519061), (52478, 491742), (54638, 472302), (57852, 446063), (61066, 422586), (70431, 366396), (78717, 327828), (81957, 314868), (91599, 281724), (93908, 274797), (104956, 245871), (109276, 236151), (122132, 211293), (140862, 183198), (157434, 163914)]