307629894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{103}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 742420224

約数和(自身を除く): 434790330

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 59, 66, 78, 103, 118, 143, 177, 206, 286, 309, 354, 429, 618, 649, 767, 858, 1133, 1298, 1339, 1534, 1947, 2266, 2301, 2678, 3399, 3481, 3894, 4017, 4602, 6077, 6798, 6962, 8034, 8437, 10443, 12154, 14729, 16874, 18231, 20886, 25311, 29458, 36462, 38291, 44187, 45253, 50622, 66847, 76582, 79001, 88374, 90506, 114873, 133694, 135759, 158002, 200541, 229746, 237003, 271518, 358543, 401082, 474006, 497783, 717086, 869011, 995566, 1075629, 1493349, 1738022, 2151258, 2607033, 2986698, 3943973, 4661059, 5214066, 7887946, 9322118, 11831919, 13983177, 23663838, 27966354, 51271649, 102543298, 153814947, 307629894]

約数ペア:

[(1, 307629894), (2, 153814947), (3, 102543298), (6, 51271649), (11, 27966354), (13, 23663838), (22, 13983177), (26, 11831919), (33, 9322118), (39, 7887946), (59, 5214066), (66, 4661059), (78, 3943973), (103, 2986698), (118, 2607033), (143, 2151258), (177, 1738022), (206, 1493349), (286, 1075629), (309, 995566), (354, 869011), (429, 717086), (618, 497783), (649, 474006), (767, 401082), (858, 358543), (1133, 271518), (1298, 237003), (1339, 229746), (1534, 200541), (1947, 158002), (2266, 135759), (2301, 133694), (2678, 114873), (3399, 90506), (3481, 88374), (3894, 79001), (4017, 76582), (4602, 66847), (6077, 50622), (6798, 45253), (6962, 44187), (8034, 38291), (8437, 36462), (10443, 29458), (12154, 25311), (14729, 20886), (16874, 18231)]