4720301936

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59951}}^1$

素因数の和:60022

約数の個数: 80

約数和(自身を含む): 11299752960

約数和(自身を除く): 6579451024

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 112, 133, 148, 152, 259, 266, 296, 304, 518, 532, 592, 703, 1036, 1064, 1406, 2072, 2128, 2812, 4144, 4921, 5624, 9842, 11248, 19684, 39368, 59951, 78736, 119902, 239804, 419657, 479608, 839314, 959216, 1139069, 1678628, 2218187, 2278138, 3357256, 4436374, 4556276, 6714512, 7973483, 8872748, 9112552, 15527309, 15946966, 17745496, 18225104, 31054618, 31893932, 35490992, 42145553, 62109236, 63787864, 84291106, 124218472, 127575728, 168582212, 248436944, 295018871, 337164424, 590037742, 674328848, 1180075484, 2360150968, 4720301936]

約数ペア:

[(1, 4720301936), (2, 2360150968), (4, 1180075484), (7, 674328848), (8, 590037742), (14, 337164424), (16, 295018871), (19, 248436944), (28, 168582212), (37, 127575728), (38, 124218472), (56, 84291106), (74, 63787864), (76, 62109236), (112, 42145553), (133, 35490992), (148, 31893932), (152, 31054618), (259, 18225104), (266, 17745496), (296, 15946966), (304, 15527309), (518, 9112552), (532, 8872748), (592, 7973483), (703, 6714512), (1036, 4556276), (1064, 4436374), (1406, 3357256), (2072, 2278138), (2128, 2218187), (2812, 1678628), (4144, 1139069), (4921, 959216), (5624, 839314), (9842, 479608), (11248, 419657), (19684, 239804), (39368, 119902), (59951, 78736)]