2231687472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{19141}}^1$

素因数の和:19506

約数の個数: 80

約数和(自身を含む): 6608124672

約数和(自身を除く): 4376437200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 347, 694, 1041, 1388, 2082, 2429, 2776, 4164, 4858, 5552, 7287, 8328, 9716, 14574, 16656, 19141, 19432, 29148, 38282, 38864, 57423, 58296, 76564, 114846, 116592, 133987, 153128, 229692, 267974, 306256, 401961, 459384, 535948, 803922, 918768, 1071896, 1607844, 2143792, 3215688, 6431376, 6641927, 13283854, 19925781, 26567708, 39851562, 46493489, 53135416, 79703124, 92986978, 106270832, 139480467, 159406248, 185973956, 278960934, 318812496, 371947912, 557921868, 743895824, 1115843736, 2231687472]

約数ペア:

[(1, 2231687472), (2, 1115843736), (3, 743895824), (4, 557921868), (6, 371947912), (7, 318812496), (8, 278960934), (12, 185973956), (14, 159406248), (16, 139480467), (21, 106270832), (24, 92986978), (28, 79703124), (42, 53135416), (48, 46493489), (56, 39851562), (84, 26567708), (112, 19925781), (168, 13283854), (336, 6641927), (347, 6431376), (694, 3215688), (1041, 2143792), (1388, 1607844), (2082, 1071896), (2429, 918768), (2776, 803922), (4164, 535948), (4858, 459384), (5552, 401961), (7287, 306256), (8328, 267974), (9716, 229692), (14574, 153128), (16656, 133987), (19141, 116592), (19432, 114846), (29148, 76564), (38282, 58296), (38864, 57423)]