963912456

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2216

約数の個数: 144

約数和(自身を含む): 2904616260

約数和(自身を除く): 1940703804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 169, 222, 234, 296, 312, 333, 338, 444, 468, 481, 507, 666, 676, 888, 936, 962, 1014, 1332, 1352, 1443, 1521, 1924, 2028, 2141, 2664, 2886, 3042, 3848, 4056, 4282, 4329, 5772, 6084, 6253, 6423, 8564, 8658, 11544, 12168, 12506, 12846, 17128, 17316, 18759, 19269, 25012, 25692, 27833, 34632, 37518, 38538, 50024, 51384, 55666, 56277, 75036, 77076, 79217, 83499, 111332, 112554, 150072, 154152, 158434, 166998, 222664, 225108, 237651, 250497, 316868, 333996, 361829, 450216, 475302, 500994, 633736, 667992, 712953, 723658, 950604, 1001988, 1029821, 1085487, 1425906, 1447316, 1901208, 2003976, 2059642, 2170974, 2851812, 2894632, 3089463, 3256461, 4119284, 4341948, 5703624, 6178926, 6512922, 8238568, 8683896, 9268389, 12357852, 13025844, 13387673, 18536778, 24715704, 26051688, 26775346, 37073556, 40163019, 53550692, 74147112, 80326038, 107101384, 120489057, 160652076, 240978114, 321304152, 481956228, 963912456]

約数ペア:

[(1, 963912456), (2, 481956228), (3, 321304152), (4, 240978114), (6, 160652076), (8, 120489057), (9, 107101384), (12, 80326038), (13, 74147112), (18, 53550692), (24, 40163019), (26, 37073556), (36, 26775346), (37, 26051688), (39, 24715704), (52, 18536778), (72, 13387673), (74, 13025844), (78, 12357852), (104, 9268389), (111, 8683896), (117, 8238568), (148, 6512922), (156, 6178926), (169, 5703624), (222, 4341948), (234, 4119284), (296, 3256461), (312, 3089463), (333, 2894632), (338, 2851812), (444, 2170974), (468, 2059642), (481, 2003976), (507, 1901208), (666, 1447316), (676, 1425906), (888, 1085487), (936, 1029821), (962, 1001988), (1014, 950604), (1332, 723658), (1352, 712953), (1443, 667992), (1521, 633736), (1924, 500994), (2028, 475302), (2141, 450216), (2664, 361829), (2886, 333996), (3042, 316868), (3848, 250497), (4056, 237651), (4282, 225108), (4329, 222664), (5772, 166998), (6084, 158434), (6253, 154152), (6423, 150072), (8564, 112554), (8658, 111332), (11544, 83499), (12168, 79217), (12506, 77076), (12846, 75036), (17128, 56277), (17316, 55666), (18759, 51384), (19269, 50024), (25012, 38538), (25692, 37518), (27833, 34632)]