15697032456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{21269}}^1$

素因数の和:21499

約数の個数: 128

約数和(自身を含む): 47045836800

約数和(自身を除く): 31348804344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 191, 276, 322, 382, 483, 552, 573, 644, 764, 966, 1146, 1288, 1337, 1528, 1932, 2292, 2674, 3864, 4011, 4393, 4584, 5348, 8022, 8786, 10696, 13179, 16044, 17572, 21269, 26358, 30751, 32088, 35144, 42538, 52716, 61502, 63807, 85076, 92253, 105432, 123004, 127614, 148883, 170152, 184506, 246008, 255228, 297766, 369012, 446649, 489187, 510456, 595532, 738024, 893298, 978374, 1191064, 1467561, 1786596, 1956748, 2935122, 3424309, 3573192, 3913496, 4062379, 5870244, 6848618, 8124758, 10272927, 11740488, 12187137, 13697236, 16249516, 20545854, 24374274, 27394472, 28436653, 32499032, 41091708, 48748548, 56873306, 82183416, 85309959, 93434717, 97497096, 113746612, 170619918, 186869434, 227493224, 280304151, 341239836, 373738868, 560608302, 654043019, 682479672, 747477736, 1121216604, 1308086038, 1962129057, 2242433208, 2616172076, 3924258114, 5232344152, 7848516228, 15697032456]

約数ペア:

[(1, 15697032456), (2, 7848516228), (3, 5232344152), (4, 3924258114), (6, 2616172076), (7, 2242433208), (8, 1962129057), (12, 1308086038), (14, 1121216604), (21, 747477736), (23, 682479672), (24, 654043019), (28, 560608302), (42, 373738868), (46, 341239836), (56, 280304151), (69, 227493224), (84, 186869434), (92, 170619918), (138, 113746612), (161, 97497096), (168, 93434717), (184, 85309959), (191, 82183416), (276, 56873306), (322, 48748548), (382, 41091708), (483, 32499032), (552, 28436653), (573, 27394472), (644, 24374274), (764, 20545854), (966, 16249516), (1146, 13697236), (1288, 12187137), (1337, 11740488), (1528, 10272927), (1932, 8124758), (2292, 6848618), (2674, 5870244), (3864, 4062379), (4011, 3913496), (4393, 3573192), (4584, 3424309), (5348, 2935122), (8022, 1956748), (8786, 1786596), (10696, 1467561), (13179, 1191064), (16044, 978374), (17572, 893298), (21269, 738024), (26358, 595532), (30751, 510456), (32088, 489187), (35144, 446649), (42538, 369012), (52716, 297766), (61502, 255228), (63807, 246008), (85076, 184506), (92253, 170152), (105432, 148883), (123004, 127614)]