442715702992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1091}}^1\times {\mathrm{14771}}^1$

素因数の和:15988

約数の個数: 80

約数和(自身を含む): 918113361984

約数和(自身を除く): 475397658992

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 101, 136, 202, 272, 404, 808, 1091, 1616, 1717, 2182, 3434, 4364, 6868, 8728, 13736, 14771, 17456, 18547, 27472, 29542, 37094, 59084, 74188, 110191, 118168, 148376, 220382, 236336, 251107, 296752, 440764, 502214, 881528, 1004428, 1491871, 1763056, 1873247, 2008856, 2983742, 3746494, 4017712, 5967484, 7492988, 11934968, 14985976, 16115161, 23869936, 25361807, 29971952, 32230322, 50723614, 64460644, 101447228, 128921288, 202894456, 257842576, 273957737, 405788912, 547915474, 1095830948, 1627631261, 2191661896, 3255262522, 4383323792, 6510525044, 13021050088, 26042100176, 27669731437, 55339462874, 110678925748, 221357851496, 442715702992]

約数ペア:

[(1, 442715702992), (2, 221357851496), (4, 110678925748), (8, 55339462874), (16, 27669731437), (17, 26042100176), (34, 13021050088), (68, 6510525044), (101, 4383323792), (136, 3255262522), (202, 2191661896), (272, 1627631261), (404, 1095830948), (808, 547915474), (1091, 405788912), (1616, 273957737), (1717, 257842576), (2182, 202894456), (3434, 128921288), (4364, 101447228), (6868, 64460644), (8728, 50723614), (13736, 32230322), (14771, 29971952), (17456, 25361807), (18547, 23869936), (27472, 16115161), (29542, 14985976), (37094, 11934968), (59084, 7492988), (74188, 5967484), (110191, 4017712), (118168, 3746494), (148376, 2983742), (220382, 2008856), (236336, 1873247), (251107, 1763056), (296752, 1491871), (440764, 1004428), (502214, 881528)]