1618556472

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5387}}^1$

素因数の和:5522

約数の個数: 128

約数和(自身を含む): 4887993600

約数和(自身を除く): 3269437128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 107, 108, 117, 156, 214, 216, 234, 312, 321, 351, 428, 468, 642, 702, 856, 936, 963, 1284, 1391, 1404, 1926, 2568, 2782, 2808, 2889, 3852, 4173, 5387, 5564, 5778, 7704, 8346, 10774, 11128, 11556, 12519, 16161, 16692, 21548, 23112, 25038, 32322, 33384, 37557, 43096, 48483, 50076, 64644, 70031, 75114, 96966, 100152, 129288, 140062, 145449, 150228, 193932, 210093, 280124, 290898, 300456, 387864, 420186, 560248, 576409, 581796, 630279, 840372, 1152818, 1163592, 1260558, 1680744, 1729227, 1890837, 2305636, 2521116, 3458454, 3781674, 4611272, 5042232, 5187681, 6916908, 7493317, 7563348, 10375362, 13833816, 14986634, 15126696, 15563043, 20750724, 22479951, 29973268, 31126086, 41501448, 44959902, 59946536, 62252172, 67439853, 89919804, 124504344, 134879706, 179839608, 202319559, 269759412, 404639118, 539518824, 809278236, 1618556472]

約数ペア:

[(1, 1618556472), (2, 809278236), (3, 539518824), (4, 404639118), (6, 269759412), (8, 202319559), (9, 179839608), (12, 134879706), (13, 124504344), (18, 89919804), (24, 67439853), (26, 62252172), (27, 59946536), (36, 44959902), (39, 41501448), (52, 31126086), (54, 29973268), (72, 22479951), (78, 20750724), (104, 15563043), (107, 15126696), (108, 14986634), (117, 13833816), (156, 10375362), (214, 7563348), (216, 7493317), (234, 6916908), (312, 5187681), (321, 5042232), (351, 4611272), (428, 3781674), (468, 3458454), (642, 2521116), (702, 2305636), (856, 1890837), (936, 1729227), (963, 1680744), (1284, 1260558), (1391, 1163592), (1404, 1152818), (1926, 840372), (2568, 630279), (2782, 581796), (2808, 576409), (2889, 560248), (3852, 420186), (4173, 387864), (5387, 300456), (5564, 290898), (5778, 280124), (7704, 210093), (8346, 193932), (10774, 150228), (11128, 145449), (11556, 140062), (12519, 129288), (16161, 100152), (16692, 96966), (21548, 75114), (23112, 70031), (25038, 64644), (32322, 50076), (33384, 48483), (37557, 43096)]