872062488

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3229}}^1$

素因数の和:3294

約数の個数: 144

約数和(自身を含む): 2680641600

約数和(自身を除く): 1808579112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 121, 124, 132, 186, 198, 242, 248, 264, 279, 341, 363, 372, 396, 484, 558, 682, 726, 744, 792, 968, 1023, 1089, 1116, 1364, 1452, 2046, 2178, 2232, 2728, 2904, 3069, 3229, 3751, 4092, 4356, 6138, 6458, 7502, 8184, 8712, 9687, 11253, 12276, 12916, 15004, 19374, 22506, 24552, 25832, 29061, 30008, 33759, 35519, 38748, 45012, 58122, 67518, 71038, 77496, 90024, 100099, 106557, 116244, 135036, 142076, 200198, 213114, 232488, 270072, 284152, 300297, 319671, 390709, 400396, 426228, 600594, 639342, 781418, 800792, 852456, 900891, 1101089, 1172127, 1201188, 1278684, 1562836, 1801782, 2202178, 2344254, 2402376, 2557368, 3125672, 3303267, 3516381, 3603564, 4404356, 4688508, 6606534, 7032762, 7207128, 8808712, 9377016, 9909801, 12111979, 13213068, 14065524, 19819602, 24223958, 26426136, 28131048, 36335937, 39639204, 48447916, 72671874, 79278408, 96895832, 109007811, 145343748, 218015622, 290687496, 436031244, 872062488]

約数ペア:

[(1, 872062488), (2, 436031244), (3, 290687496), (4, 218015622), (6, 145343748), (8, 109007811), (9, 96895832), (11, 79278408), (12, 72671874), (18, 48447916), (22, 39639204), (24, 36335937), (31, 28131048), (33, 26426136), (36, 24223958), (44, 19819602), (62, 14065524), (66, 13213068), (72, 12111979), (88, 9909801), (93, 9377016), (99, 8808712), (121, 7207128), (124, 7032762), (132, 6606534), (186, 4688508), (198, 4404356), (242, 3603564), (248, 3516381), (264, 3303267), (279, 3125672), (341, 2557368), (363, 2402376), (372, 2344254), (396, 2202178), (484, 1801782), (558, 1562836), (682, 1278684), (726, 1201188), (744, 1172127), (792, 1101089), (968, 900891), (1023, 852456), (1089, 800792), (1116, 781418), (1364, 639342), (1452, 600594), (2046, 426228), (2178, 400396), (2232, 390709), (2728, 319671), (2904, 300297), (3069, 284152), (3229, 270072), (3751, 232488), (4092, 213114), (4356, 200198), (6138, 142076), (6458, 135036), (7502, 116244), (8184, 106557), (8712, 100099), (9687, 90024), (11253, 77496), (12276, 71038), (12916, 67518), (15004, 58122), (19374, 45012), (22506, 38748), (24552, 35519), (25832, 33759), (29061, 30008)]