7963014792

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{479}}^1$

素因数の和:815

約数の個数: 128

約数和(自身を含む): 20806732800

約数和(自身を除く): 12843718008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 97, 111, 148, 193, 194, 222, 291, 296, 386, 388, 444, 479, 579, 582, 772, 776, 888, 958, 1158, 1164, 1437, 1544, 1916, 2316, 2328, 2874, 3589, 3832, 4632, 5748, 7141, 7178, 10767, 11496, 14282, 14356, 17723, 18721, 21423, 21534, 28564, 28712, 35446, 37442, 42846, 43068, 46463, 53169, 56163, 57128, 70892, 74884, 85692, 86136, 92447, 92926, 106338, 112326, 139389, 141784, 149768, 171384, 184894, 185852, 212676, 224652, 277341, 278778, 369788, 371704, 425352, 449304, 554682, 557556, 692677, 739576, 1109364, 1115112, 1385354, 1719131, 2078031, 2218728, 2770708, 3420539, 3438262, 4156062, 5157393, 5541416, 6841078, 6876524, 8312124, 8967359, 10261617, 10314786, 13682156, 13753048, 16624248, 17934718, 20523234, 20629572, 26902077, 27364312, 35869436, 41046468, 41259144, 53804154, 71738872, 82092936, 107608308, 215216616, 331792283, 663584566, 995376849, 1327169132, 1990753698, 2654338264, 3981507396, 7963014792]

約数ペア:

[(1, 7963014792), (2, 3981507396), (3, 2654338264), (4, 1990753698), (6, 1327169132), (8, 995376849), (12, 663584566), (24, 331792283), (37, 215216616), (74, 107608308), (97, 82092936), (111, 71738872), (148, 53804154), (193, 41259144), (194, 41046468), (222, 35869436), (291, 27364312), (296, 26902077), (386, 20629572), (388, 20523234), (444, 17934718), (479, 16624248), (579, 13753048), (582, 13682156), (772, 10314786), (776, 10261617), (888, 8967359), (958, 8312124), (1158, 6876524), (1164, 6841078), (1437, 5541416), (1544, 5157393), (1916, 4156062), (2316, 3438262), (2328, 3420539), (2874, 2770708), (3589, 2218728), (3832, 2078031), (4632, 1719131), (5748, 1385354), (7141, 1115112), (7178, 1109364), (10767, 739576), (11496, 692677), (14282, 557556), (14356, 554682), (17723, 449304), (18721, 425352), (21423, 371704), (21534, 369788), (28564, 278778), (28712, 277341), (35446, 224652), (37442, 212676), (42846, 185852), (43068, 184894), (46463, 171384), (53169, 149768), (56163, 141784), (57128, 139389), (70892, 112326), (74884, 106338), (85692, 92926), (86136, 92447)]