12428120358

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:551

約数の個数: 128

約数和(自身を含む): 28630488960

約数和(自身を除く): 16202368602

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 113, 122, 173, 183, 193, 226, 339, 346, 366, 386, 519, 549, 579, 678, 1017, 1038, 1098, 1158, 1557, 1647, 1737, 2034, 3051, 3114, 3294, 3474, 4671, 5211, 6102, 6893, 9342, 10422, 10553, 11773, 13786, 19549, 20679, 21106, 21809, 23546, 31659, 33389, 35319, 39098, 41358, 43618, 58647, 62037, 63318, 65427, 66778, 70638, 94977, 100167, 105957, 117294, 124074, 130854, 175941, 186111, 189954, 196281, 200334, 211914, 284931, 300501, 317871, 351882, 372222, 392562, 527823, 569862, 588843, 601002, 635742, 901503, 1055646, 1177686, 1192489, 1330349, 1803006, 2036729, 2384978, 2660698, 3577467, 3772957, 3991047, 4073458, 6110187, 7154934, 7545914, 7982094, 10732401, 11318871, 11973141, 12220374, 18330561, 21464802, 22637742, 23946282, 32197203, 33956613, 35919423, 36661122, 54991683, 64394406, 67913226, 71838846, 101869839, 109983366, 203739678, 230150377, 460300754, 690451131, 1380902262, 2071353393, 4142706786, 6214060179, 12428120358]

約数ペア:

[(1, 12428120358), (2, 6214060179), (3, 4142706786), (6, 2071353393), (9, 1380902262), (18, 690451131), (27, 460300754), (54, 230150377), (61, 203739678), (113, 109983366), (122, 101869839), (173, 71838846), (183, 67913226), (193, 64394406), (226, 54991683), (339, 36661122), (346, 35919423), (366, 33956613), (386, 32197203), (519, 23946282), (549, 22637742), (579, 21464802), (678, 18330561), (1017, 12220374), (1038, 11973141), (1098, 11318871), (1158, 10732401), (1557, 7982094), (1647, 7545914), (1737, 7154934), (2034, 6110187), (3051, 4073458), (3114, 3991047), (3294, 3772957), (3474, 3577467), (4671, 2660698), (5211, 2384978), (6102, 2036729), (6893, 1803006), (9342, 1330349), (10422, 1192489), (10553, 1177686), (11773, 1055646), (13786, 901503), (19549, 635742), (20679, 601002), (21106, 588843), (21809, 569862), (23546, 527823), (31659, 392562), (33389, 372222), (35319, 351882), (39098, 317871), (41358, 300501), (43618, 284931), (58647, 211914), (62037, 200334), (63318, 196281), (65427, 189954), (66778, 186111), (70638, 175941), (94977, 130854), (100167, 124074), (105957, 117294)]