2529990918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:691

約数の個数: 192

約数和(自身を含む): 7019550720

約数和(自身を除く): 4489559802

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 47, 59, 63, 78, 91, 94, 117, 118, 126, 141, 177, 182, 234, 273, 282, 329, 354, 413, 423, 531, 546, 557, 611, 658, 767, 819, 826, 846, 987, 1062, 1114, 1222, 1239, 1534, 1638, 1671, 1833, 1974, 2301, 2478, 2773, 2961, 3342, 3666, 3717, 3899, 4277, 4602, 5013, 5369, 5499, 5546, 5922, 6903, 7241, 7434, 7798, 8319, 8554, 10026, 10738, 10998, 11697, 12831, 13806, 14482, 16107, 16638, 19411, 21723, 23394, 24957, 25662, 26179, 32214, 32863, 35091, 36049, 38493, 38822, 43446, 48321, 49914, 50687, 52358, 58233, 65169, 65726, 70182, 72098, 76986, 78537, 96642, 98589, 101374, 108147, 116466, 130338, 152061, 157074, 174699, 183253, 197178, 216294, 230041, 235611, 252343, 295767, 304122, 324441, 340327, 349398, 366506, 427219, 456183, 460082, 471222, 504686, 549759, 591534, 648882, 680654, 690123, 757029, 854438, 912366, 1020981, 1099518, 1281657, 1380246, 1514058, 1544561, 1649277, 2041962, 2070369, 2271087, 2382289, 2563314, 2990533, 3062943, 3089122, 3298554, 3844971, 4140738, 4542174, 4633683, 4764578, 5981066, 6125886, 7146867, 7689942, 8971599, 9267366, 10811927, 13901049, 14293734, 17943198, 20079293, 21440601, 21623854, 26914797, 27802098, 32435781, 40158586, 42881202, 53829594, 60237879, 64871562, 97307343, 120475758, 140555051, 180713637, 194614686, 281110102, 361427274, 421665153, 843330306, 1264995459, 2529990918]

約数ペア:

[(1, 2529990918), (2, 1264995459), (3, 843330306), (6, 421665153), (7, 361427274), (9, 281110102), (13, 194614686), (14, 180713637), (18, 140555051), (21, 120475758), (26, 97307343), (39, 64871562), (42, 60237879), (47, 53829594), (59, 42881202), (63, 40158586), (78, 32435781), (91, 27802098), (94, 26914797), (117, 21623854), (118, 21440601), (126, 20079293), (141, 17943198), (177, 14293734), (182, 13901049), (234, 10811927), (273, 9267366), (282, 8971599), (329, 7689942), (354, 7146867), (413, 6125886), (423, 5981066), (531, 4764578), (546, 4633683), (557, 4542174), (611, 4140738), (658, 3844971), (767, 3298554), (819, 3089122), (826, 3062943), (846, 2990533), (987, 2563314), (1062, 2382289), (1114, 2271087), (1222, 2070369), (1239, 2041962), (1534, 1649277), (1638, 1544561), (1671, 1514058), (1833, 1380246), (1974, 1281657), (2301, 1099518), (2478, 1020981), (2773, 912366), (2961, 854438), (3342, 757029), (3666, 690123), (3717, 680654), (3899, 648882), (4277, 591534), (4602, 549759), (5013, 504686), (5369, 471222), (5499, 460082), (5546, 456183), (5922, 427219), (6903, 366506), (7241, 349398), (7434, 340327), (7798, 324441), (8319, 304122), (8554, 295767), (10026, 252343), (10738, 235611), (10998, 230041), (11697, 216294), (12831, 197178), (13806, 183253), (14482, 174699), (16107, 157074), (16638, 152061), (19411, 130338), (21723, 116466), (23394, 108147), (24957, 101374), (25662, 98589), (26179, 96642), (32214, 78537), (32863, 76986), (35091, 72098), (36049, 70182), (38493, 65726), (38822, 65169), (43446, 58233), (48321, 52358), (49914, 50687)]