310095844

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:277

約数の個数: 72

約数和(自身を含む): 612722880

約数和(自身を除く): 302627036

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 107, 109, 214, 218, 289, 391, 428, 436, 578, 782, 1156, 1564, 1819, 1853, 2461, 2507, 3638, 3706, 4922, 5014, 6647, 7276, 7412, 9844, 10028, 11663, 13294, 23326, 26588, 30923, 31501, 41837, 42619, 46652, 61846, 63002, 83674, 85238, 123692, 126004, 167348, 170476, 198271, 268249, 396542, 536498, 711229, 724523, 793084, 1072996, 1422458, 1449046, 2844916, 2898092, 3370607, 4560233, 6741214, 9120466, 13482428, 18240932, 77523961, 155047922, 310095844]

約数ペア:

[(1, 310095844), (2, 155047922), (4, 77523961), (17, 18240932), (23, 13482428), (34, 9120466), (46, 6741214), (68, 4560233), (92, 3370607), (107, 2898092), (109, 2844916), (214, 1449046), (218, 1422458), (289, 1072996), (391, 793084), (428, 724523), (436, 711229), (578, 536498), (782, 396542), (1156, 268249), (1564, 198271), (1819, 170476), (1853, 167348), (2461, 126004), (2507, 123692), (3638, 85238), (3706, 83674), (4922, 63002), (5014, 61846), (6647, 46652), (7276, 42619), (7412, 41837), (9844, 31501), (10028, 30923), (11663, 26588), (13294, 23326)]