31598424

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 240

約数和(自身を含む): 108144960

約数和(自身を除く): 76546536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 72, 78, 81, 88, 93, 99, 104, 108, 117, 121, 124, 132, 143, 156, 162, 186, 198, 216, 234, 242, 248, 264, 279, 286, 297, 312, 324, 341, 351, 363, 372, 396, 403, 429, 468, 484, 558, 572, 594, 648, 682, 702, 726, 744, 792, 806, 837, 858, 891, 936, 968, 1023, 1053, 1089, 1116, 1144, 1188, 1209, 1287, 1364, 1404, 1452, 1573, 1612, 1674, 1716, 1782, 2046, 2106, 2178, 2232, 2376, 2418, 2511, 2574, 2728, 2808, 2904, 3069, 3146, 3224, 3267, 3348, 3432, 3564, 3627, 3751, 3861, 4092, 4212, 4356, 4433, 4719, 4836, 5022, 5148, 6138, 6292, 6534, 6696, 7128, 7254, 7502, 7722, 8184, 8424, 8712, 8866, 9207, 9438, 9672, 9801, 10044, 10296, 10881, 11253, 11583, 12276, 12584, 13068, 13299, 14157, 14508, 15004, 15444, 17732, 18414, 18876, 19602, 20088, 21762, 22506, 23166, 24552, 26136, 26598, 27621, 28314, 29016, 30008, 30888, 32643, 33759, 35464, 36828, 37752, 39204, 39897, 42471, 43524, 45012, 46332, 48763, 53196, 55242, 56628, 65286, 67518, 73656, 78408, 79794, 84942, 87048, 90024, 92664, 97526, 101277, 106392, 110484, 113256, 119691, 127413, 130572, 135036, 146289, 159588, 169884, 195052, 202554, 220968, 239382, 254826, 261144, 270072, 292578, 303831, 319176, 339768, 359073, 390104, 405108, 438867, 478764, 509652, 585156, 607662, 718146, 810216, 877734, 957528, 1019304, 1170312, 1215324, 1316601, 1436292, 1755468, 2430648, 2633202, 2872584, 3510936, 3949803, 5266404, 7899606, 10532808, 15799212, 31598424]

約数ペア:

[(1, 31598424), (2, 15799212), (3, 10532808), (4, 7899606), (6, 5266404), (8, 3949803), (9, 3510936), (11, 2872584), (12, 2633202), (13, 2430648), (18, 1755468), (22, 1436292), (24, 1316601), (26, 1215324), (27, 1170312), (31, 1019304), (33, 957528), (36, 877734), (39, 810216), (44, 718146), (52, 607662), (54, 585156), (62, 509652), (66, 478764), (72, 438867), (78, 405108), (81, 390104), (88, 359073), (93, 339768), (99, 319176), (104, 303831), (108, 292578), (117, 270072), (121, 261144), (124, 254826), (132, 239382), (143, 220968), (156, 202554), (162, 195052), (186, 169884), (198, 159588), (216, 146289), (234, 135036), (242, 130572), (248, 127413), (264, 119691), (279, 113256), (286, 110484), (297, 106392), (312, 101277), (324, 97526), (341, 92664), (351, 90024), (363, 87048), (372, 84942), (396, 79794), (403, 78408), (429, 73656), (468, 67518), (484, 65286), (558, 56628), (572, 55242), (594, 53196), (648, 48763), (682, 46332), (702, 45012), (726, 43524), (744, 42471), (792, 39897), (806, 39204), (837, 37752), (858, 36828), (891, 35464), (936, 33759), (968, 32643), (1023, 30888), (1053, 30008), (1089, 29016), (1116, 28314), (1144, 27621), (1188, 26598), (1209, 26136), (1287, 24552), (1364, 23166), (1404, 22506), (1452, 21762), (1573, 20088), (1612, 19602), (1674, 18876), (1716, 18414), (1782, 17732), (2046, 15444), (2106, 15004), (2178, 14508), (2232, 14157), (2376, 13299), (2418, 13068), (2511, 12584), (2574, 12276), (2728, 11583), (2808, 11253), (2904, 10881), (3069, 10296), (3146, 10044), (3224, 9801), (3267, 9672), (3348, 9438), (3432, 9207), (3564, 8866), (3627, 8712), (3751, 8424), (3861, 8184), (4092, 7722), (4212, 7502), (4356, 7254), (4433, 7128), (4719, 6696), (4836, 6534), (5022, 6292), (5148, 6138)]