2698349004

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{863}}^1$

素因数の和:1037

約数の個数: 192

約数和(自身を含む): 8047226880

約数和(自身を除く): 5348877876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 131, 153, 156, 204, 221, 234, 262, 306, 351, 393, 442, 459, 468, 524, 612, 663, 702, 786, 863, 884, 918, 1179, 1326, 1404, 1572, 1703, 1726, 1836, 1989, 2227, 2358, 2589, 2652, 3406, 3452, 3537, 3978, 4454, 4716, 5109, 5178, 5967, 6681, 6812, 7074, 7767, 7956, 8908, 10218, 10356, 11219, 11934, 13362, 14148, 14671, 15327, 15534, 20043, 20436, 22438, 23301, 23868, 26724, 28951, 29342, 30654, 31068, 33657, 40086, 44013, 44876, 45981, 46602, 57902, 58684, 60129, 61308, 67314, 80172, 86853, 88026, 91962, 93204, 100971, 113053, 115804, 120258, 132039, 134628, 173706, 176052, 183924, 190723, 201942, 226106, 240516, 260559, 264078, 302913, 339159, 347412, 381446, 396117, 403884, 452212, 521118, 528156, 572169, 605826, 678318, 762892, 781677, 792234, 1017477, 1042236, 1144338, 1211652, 1356636, 1469689, 1563354, 1584468, 1716507, 1921901, 2034954, 2288676, 2939378, 3052431, 3126708, 3433014, 3843802, 4069908, 4409067, 5149521, 5765703, 5878756, 6104862, 6866028, 7687604, 8818134, 10299042, 11531406, 12209724, 13227201, 17297109, 17636268, 20598084, 23062812, 24984713, 26454402, 34594218, 39681603, 49969426, 51891327, 52908804, 69188436, 74954139, 79363206, 99938852, 103782654, 149908278, 158726412, 207565308, 224862417, 299816556, 449724834, 674587251, 899449668, 1349174502, 2698349004]

約数ペア:

[(1, 2698349004), (2, 1349174502), (3, 899449668), (4, 674587251), (6, 449724834), (9, 299816556), (12, 224862417), (13, 207565308), (17, 158726412), (18, 149908278), (26, 103782654), (27, 99938852), (34, 79363206), (36, 74954139), (39, 69188436), (51, 52908804), (52, 51891327), (54, 49969426), (68, 39681603), (78, 34594218), (102, 26454402), (108, 24984713), (117, 23062812), (131, 20598084), (153, 17636268), (156, 17297109), (204, 13227201), (221, 12209724), (234, 11531406), (262, 10299042), (306, 8818134), (351, 7687604), (393, 6866028), (442, 6104862), (459, 5878756), (468, 5765703), (524, 5149521), (612, 4409067), (663, 4069908), (702, 3843802), (786, 3433014), (863, 3126708), (884, 3052431), (918, 2939378), (1179, 2288676), (1326, 2034954), (1404, 1921901), (1572, 1716507), (1703, 1584468), (1726, 1563354), (1836, 1469689), (1989, 1356636), (2227, 1211652), (2358, 1144338), (2589, 1042236), (2652, 1017477), (3406, 792234), (3452, 781677), (3537, 762892), (3978, 678318), (4454, 605826), (4716, 572169), (5109, 528156), (5178, 521118), (5967, 452212), (6681, 403884), (6812, 396117), (7074, 381446), (7767, 347412), (7956, 339159), (8908, 302913), (10218, 264078), (10356, 260559), (11219, 240516), (11934, 226106), (13362, 201942), (14148, 190723), (14671, 183924), (15327, 176052), (15534, 173706), (20043, 134628), (20436, 132039), (22438, 120258), (23301, 115804), (23868, 113053), (26724, 100971), (28951, 93204), (29342, 91962), (30654, 88026), (31068, 86853), (33657, 80172), (40086, 67314), (44013, 61308), (44876, 60129), (45981, 58684), (46602, 57902)]