385797852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2857}}^1$

素因数の和:2920

約数の個数: 108

約数和(自身を含む): 1106891968

約数和(自身を除く): 721094116

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 121, 124, 132, 186, 198, 242, 279, 341, 363, 372, 396, 484, 558, 682, 726, 1023, 1089, 1116, 1364, 1452, 2046, 2178, 2857, 3069, 3751, 4092, 4356, 5714, 6138, 7502, 8571, 11253, 11428, 12276, 15004, 17142, 22506, 25713, 31427, 33759, 34284, 45012, 51426, 62854, 67518, 88567, 94281, 102852, 125708, 135036, 177134, 188562, 265701, 282843, 345697, 354268, 377124, 531402, 565686, 691394, 797103, 974237, 1037091, 1062804, 1131372, 1382788, 1594206, 1948474, 2074182, 2922711, 3111273, 3188412, 3896948, 4148364, 5845422, 6222546, 8768133, 10716607, 11690844, 12445092, 17536266, 21433214, 32149821, 35072532, 42866428, 64299642, 96449463, 128599284, 192898926, 385797852]

約数ペア:

[(1, 385797852), (2, 192898926), (3, 128599284), (4, 96449463), (6, 64299642), (9, 42866428), (11, 35072532), (12, 32149821), (18, 21433214), (22, 17536266), (31, 12445092), (33, 11690844), (36, 10716607), (44, 8768133), (62, 6222546), (66, 5845422), (93, 4148364), (99, 3896948), (121, 3188412), (124, 3111273), (132, 2922711), (186, 2074182), (198, 1948474), (242, 1594206), (279, 1382788), (341, 1131372), (363, 1062804), (372, 1037091), (396, 974237), (484, 797103), (558, 691394), (682, 565686), (726, 531402), (1023, 377124), (1089, 354268), (1116, 345697), (1364, 282843), (1452, 265701), (2046, 188562), (2178, 177134), (2857, 135036), (3069, 125708), (3751, 102852), (4092, 94281), (4356, 88567), (5714, 67518), (6138, 62854), (7502, 51426), (8571, 45012), (11253, 34284), (11428, 33759), (12276, 31427), (15004, 25713), (17142, 22506)]