296554370

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{2789}}^1$

素因数の和:2848

約数の個数: 64

約数和(自身を含む): 642816000

約数和(自身を除く): 346261630

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 343, 434, 490, 686, 1085, 1519, 1715, 2170, 2789, 3038, 3430, 5578, 7595, 10633, 13945, 15190, 19523, 21266, 27890, 39046, 53165, 86459, 97615, 106330, 136661, 172918, 195230, 273322, 432295, 605213, 683305, 864590, 956627, 1210426, 1366610, 1913254, 3026065, 4236491, 4783135, 6052130, 8472982, 9566270, 21182455, 29655437, 42364910, 59310874, 148277185, 296554370]

約数ペア:

[(1, 296554370), (2, 148277185), (5, 59310874), (7, 42364910), (10, 29655437), (14, 21182455), (31, 9566270), (35, 8472982), (49, 6052130), (62, 4783135), (70, 4236491), (98, 3026065), (155, 1913254), (217, 1366610), (245, 1210426), (310, 956627), (343, 864590), (434, 683305), (490, 605213), (686, 432295), (1085, 273322), (1519, 195230), (1715, 172918), (2170, 136661), (2789, 106330), (3038, 97615), (3430, 86459), (5578, 53165), (7595, 39046), (10633, 27890), (13945, 21266), (15190, 19523)]