66223305088

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{1109}}^1$

素因数の和:1404

約数の個数: 128

約数和(自身を含む): 138581280000

約数和(自身を除く): 72357974912

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 101, 124, 128, 149, 202, 248, 298, 404, 496, 596, 808, 992, 1109, 1192, 1616, 1984, 2218, 2384, 3131, 3232, 3968, 4436, 4619, 4768, 6262, 6464, 8872, 9238, 9536, 12524, 12928, 15049, 17744, 18476, 19072, 25048, 30098, 34379, 35488, 36952, 50096, 60196, 68758, 70976, 73904, 100192, 112009, 120392, 137516, 141952, 147808, 165241, 200384, 224018, 240784, 275032, 295616, 330482, 400768, 448036, 466519, 481568, 550064, 591232, 660964, 896072, 933038, 963136, 1100128, 1321928, 1792144, 1866076, 1926272, 2200256, 2643856, 3472279, 3584288, 3732152, 4400512, 5122471, 5287712, 6944558, 7168576, 7464304, 10244942, 10575424, 13889116, 14337152, 14928608, 16689341, 20489884, 21150848, 27778232, 29857216, 33378682, 40979768, 55556464, 59714432, 66757364, 81959536, 111112928, 133514728, 163919072, 222225856, 267029456, 327838144, 444451712, 517369571, 534058912, 655676288, 1034739142, 1068117824, 2069478284, 2136235648, 4138956568, 8277913136, 16555826272, 33111652544, 66223305088]

約数ペア:

[(1, 66223305088), (2, 33111652544), (4, 16555826272), (8, 8277913136), (16, 4138956568), (31, 2136235648), (32, 2069478284), (62, 1068117824), (64, 1034739142), (101, 655676288), (124, 534058912), (128, 517369571), (149, 444451712), (202, 327838144), (248, 267029456), (298, 222225856), (404, 163919072), (496, 133514728), (596, 111112928), (808, 81959536), (992, 66757364), (1109, 59714432), (1192, 55556464), (1616, 40979768), (1984, 33378682), (2218, 29857216), (2384, 27778232), (3131, 21150848), (3232, 20489884), (3968, 16689341), (4436, 14928608), (4619, 14337152), (4768, 13889116), (6262, 10575424), (6464, 10244942), (8872, 7464304), (9238, 7168576), (9536, 6944558), (12524, 5287712), (12928, 5122471), (15049, 4400512), (17744, 3732152), (18476, 3584288), (19072, 3472279), (25048, 2643856), (30098, 2200256), (34379, 1926272), (35488, 1866076), (36952, 1792144), (50096, 1321928), (60196, 1100128), (68758, 963136), (70976, 933038), (73904, 896072), (100192, 660964), (112009, 591232), (120392, 550064), (137516, 481568), (141952, 466519), (147808, 448036), (165241, 400768), (200384, 330482), (224018, 295616), (240784, 275032)]