28876531056

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{68683}}^1$

素因数の和:69174

約数の個数: 80

約数和(自身を含む): 78695379840

約数和(自身を除く): 49818848784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 461, 912, 922, 1383, 1844, 2766, 3688, 5532, 7376, 8759, 11064, 17518, 22128, 26277, 35036, 52554, 68683, 70072, 105108, 137366, 140144, 206049, 210216, 274732, 412098, 420432, 549464, 824196, 1098928, 1304977, 1648392, 2609954, 3296784, 3914931, 5219908, 7829862, 10439816, 15659724, 20879632, 31319448, 31662863, 62638896, 63325726, 94988589, 126651452, 189977178, 253302904, 379954356, 506605808, 601594397, 759908712, 1203188794, 1519817424, 1804783191, 2406377588, 3609566382, 4812755176, 7219132764, 9625510352, 14438265528, 28876531056]

約数ペア:

[(1, 28876531056), (2, 14438265528), (3, 9625510352), (4, 7219132764), (6, 4812755176), (8, 3609566382), (12, 2406377588), (16, 1804783191), (19, 1519817424), (24, 1203188794), (38, 759908712), (48, 601594397), (57, 506605808), (76, 379954356), (114, 253302904), (152, 189977178), (228, 126651452), (304, 94988589), (456, 63325726), (461, 62638896), (912, 31662863), (922, 31319448), (1383, 20879632), (1844, 15659724), (2766, 10439816), (3688, 7829862), (5532, 5219908), (7376, 3914931), (8759, 3296784), (11064, 2609954), (17518, 1648392), (22128, 1304977), (26277, 1098928), (35036, 824196), (52554, 549464), (68683, 420432), (70072, 412098), (105108, 274732), (137366, 210216), (140144, 206049)]