248360496636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{937}}^1\times {\mathrm{1277}}^1$

素因数の和:2588

約数の個数: 144

約数和(自身を含む): 677282479776

約数和(自身を除く): 428921983140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 353, 588, 706, 937, 1059, 1277, 1412, 1874, 2118, 2471, 2554, 2811, 3748, 3831, 4236, 4942, 5108, 5622, 6559, 7413, 7662, 8939, 9884, 11244, 13118, 14826, 15324, 17297, 17878, 19677, 26236, 26817, 29652, 34594, 35756, 39354, 45913, 51891, 53634, 62573, 69188, 78708, 91826, 103782, 107268, 125146, 137739, 183652, 187719, 207564, 250292, 275478, 330761, 375438, 450781, 550956, 661522, 750876, 901562, 992283, 1196549, 1323044, 1352343, 1803124, 1984566, 2315327, 2393098, 2704686, 3155467, 3589647, 3969132, 4630654, 4786196, 5409372, 6310934, 6945981, 7179294, 8375843, 9261308, 9466401, 12621868, 13891962, 14358588, 16207289, 16751686, 18932802, 22088269, 25127529, 27783924, 32414578, 33503372, 37865604, 44176538, 48621867, 50255058, 58630901, 64829156, 66264807, 88353076, 97243734, 100510116, 117261802, 132529614, 175892703, 194487468, 234523604, 265059228, 351785406, 422381797, 703570812, 844763594, 1267145391, 1689527188, 2534290782, 2956672579, 5068581564, 5913345158, 8870017737, 11826690316, 17740035474, 20696708053, 35480070948, 41393416106, 62090124159, 82786832212, 124180248318, 248360496636]

約数ペア:

[(1, 248360496636), (2, 124180248318), (3, 82786832212), (4, 62090124159), (6, 41393416106), (7, 35480070948), (12, 20696708053), (14, 17740035474), (21, 11826690316), (28, 8870017737), (42, 5913345158), (49, 5068581564), (84, 2956672579), (98, 2534290782), (147, 1689527188), (196, 1267145391), (294, 844763594), (353, 703570812), (588, 422381797), (706, 351785406), (937, 265059228), (1059, 234523604), (1277, 194487468), (1412, 175892703), (1874, 132529614), (2118, 117261802), (2471, 100510116), (2554, 97243734), (2811, 88353076), (3748, 66264807), (3831, 64829156), (4236, 58630901), (4942, 50255058), (5108, 48621867), (5622, 44176538), (6559, 37865604), (7413, 33503372), (7662, 32414578), (8939, 27783924), (9884, 25127529), (11244, 22088269), (13118, 18932802), (14826, 16751686), (15324, 16207289), (17297, 14358588), (17878, 13891962), (19677, 12621868), (26236, 9466401), (26817, 9261308), (29652, 8375843), (34594, 7179294), (35756, 6945981), (39354, 6310934), (45913, 5409372), (51891, 4786196), (53634, 4630654), (62573, 3969132), (69188, 3589647), (78708, 3155467), (91826, 2704686), (103782, 2393098), (107268, 2315327), (125146, 1984566), (137739, 1803124), (183652, 1352343), (187719, 1323044), (207564, 1196549), (250292, 992283), (275478, 901562), (330761, 750876), (375438, 661522), (450781, 550956)]