128804919810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{168089}}^1$

素因数の和:168236

約数の個数: 128

約数和(自身を含む): 365978995200

約数和(自身を除く): 237174075390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 89, 105, 123, 178, 205, 210, 246, 267, 287, 410, 445, 534, 574, 615, 623, 861, 890, 1230, 1246, 1335, 1435, 1722, 1869, 2670, 2870, 3115, 3649, 3738, 4305, 6230, 7298, 8610, 9345, 10947, 18245, 18690, 21894, 25543, 36490, 51086, 54735, 76629, 109470, 127715, 153258, 168089, 255430, 336178, 383145, 504267, 766290, 840445, 1008534, 1176623, 1680890, 2353246, 2521335, 3529869, 5042670, 5883115, 6891649, 7059738, 11766230, 13783298, 14959921, 17649345, 20674947, 29919842, 34458245, 35298690, 41349894, 44879763, 48241543, 68916490, 74799605, 89759526, 96483086, 103374735, 104719447, 144724629, 149599210, 206749470, 209438894, 224398815, 241207715, 289449258, 314158341, 448797630, 482415430, 523597235, 613356761, 628316682, 723623145, 1047194470, 1226713522, 1447246290, 1570791705, 1840070283, 3066783805, 3141583410, 3680140566, 4293497327, 6133567610, 8586994654, 9200351415, 12880491981, 18400702830, 21467486635, 25760983962, 42934973270, 64402459905, 128804919810]

約数ペア:

[(1, 128804919810), (2, 64402459905), (3, 42934973270), (5, 25760983962), (6, 21467486635), (7, 18400702830), (10, 12880491981), (14, 9200351415), (15, 8586994654), (21, 6133567610), (30, 4293497327), (35, 3680140566), (41, 3141583410), (42, 3066783805), (70, 1840070283), (82, 1570791705), (89, 1447246290), (105, 1226713522), (123, 1047194470), (178, 723623145), (205, 628316682), (210, 613356761), (246, 523597235), (267, 482415430), (287, 448797630), (410, 314158341), (445, 289449258), (534, 241207715), (574, 224398815), (615, 209438894), (623, 206749470), (861, 149599210), (890, 144724629), (1230, 104719447), (1246, 103374735), (1335, 96483086), (1435, 89759526), (1722, 74799605), (1869, 68916490), (2670, 48241543), (2870, 44879763), (3115, 41349894), (3649, 35298690), (3738, 34458245), (4305, 29919842), (6230, 20674947), (7298, 17649345), (8610, 14959921), (9345, 13783298), (10947, 11766230), (18245, 7059738), (18690, 6891649), (21894, 5883115), (25543, 5042670), (36490, 3529869), (51086, 2521335), (54735, 2353246), (76629, 1680890), (109470, 1176623), (127715, 1008534), (153258, 840445), (168089, 766290), (255430, 504267), (336178, 383145)]