1622223302

素因数分解:

$2^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:622

約数の個数: 64

約数和(自身を含む): 2935094400

約数和(自身を除く): 1312871098

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 137, 274, 287, 343, 421, 574, 686, 842, 959, 1918, 2009, 2947, 4018, 5617, 5894, 6713, 11234, 13426, 14063, 17261, 20629, 28126, 34522, 39319, 41258, 46991, 57677, 78638, 93982, 115354, 120827, 144403, 241654, 275233, 288806, 403739, 550466, 807478, 845789, 1691578, 1926631, 2364757, 2826173, 3853262, 4729514, 5652346, 5920523, 11841046, 16553299, 19783211, 33106598, 39566422, 115873093, 231746186, 811111651, 1622223302]

約数ペア:

[(1, 1622223302), (2, 811111651), (7, 231746186), (14, 115873093), (41, 39566422), (49, 33106598), (82, 19783211), (98, 16553299), (137, 11841046), (274, 5920523), (287, 5652346), (343, 4729514), (421, 3853262), (574, 2826173), (686, 2364757), (842, 1926631), (959, 1691578), (1918, 845789), (2009, 807478), (2947, 550466), (4018, 403739), (5617, 288806), (5894, 275233), (6713, 241654), (11234, 144403), (13426, 120827), (14063, 115354), (17261, 93982), (20629, 78638), (28126, 57677), (34522, 46991), (39319, 41258)]