713222874

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7639}}^1$

素因数の和:7689

約数の個数: 128

約数和(自身を含む): 2053632000

約数和(自身を除く): 1340409126

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 399, 494, 513, 546, 702, 741, 798, 819, 1026, 1197, 1482, 1638, 1729, 2223, 2394, 2457, 3458, 3591, 4446, 4914, 5187, 6669, 7182, 7639, 10374, 13338, 15278, 15561, 22917, 31122, 45834, 46683, 53473, 68751, 93366, 99307, 106946, 137502, 145141, 160419, 198614, 206253, 290282, 297921, 320838, 412506, 435423, 481257, 595842, 695149, 870846, 893763, 962514, 1015987, 1306269, 1390298, 1443771, 1787526, 1886833, 2031974, 2085447, 2612538, 2681289, 2887542, 3047961, 3773666, 3918807, 4170894, 5362578, 5660499, 6095922, 6256341, 7837614, 9143883, 11320998, 12512682, 13207831, 16981497, 18287766, 18769023, 26415662, 27431649, 33962994, 37538046, 39623493, 50944491, 54863298, 79246986, 101888982, 118870479, 237740958, 356611437, 713222874]

約数ペア:

[(1, 713222874), (2, 356611437), (3, 237740958), (6, 118870479), (7, 101888982), (9, 79246986), (13, 54863298), (14, 50944491), (18, 39623493), (19, 37538046), (21, 33962994), (26, 27431649), (27, 26415662), (38, 18769023), (39, 18287766), (42, 16981497), (54, 13207831), (57, 12512682), (63, 11320998), (78, 9143883), (91, 7837614), (114, 6256341), (117, 6095922), (126, 5660499), (133, 5362578), (171, 4170894), (182, 3918807), (189, 3773666), (234, 3047961), (247, 2887542), (266, 2681289), (273, 2612538), (342, 2085447), (351, 2031974), (378, 1886833), (399, 1787526), (494, 1443771), (513, 1390298), (546, 1306269), (702, 1015987), (741, 962514), (798, 893763), (819, 870846), (1026, 695149), (1197, 595842), (1482, 481257), (1638, 435423), (1729, 412506), (2223, 320838), (2394, 297921), (2457, 290282), (3458, 206253), (3591, 198614), (4446, 160419), (4914, 145141), (5187, 137502), (6669, 106946), (7182, 99307), (7639, 93366), (10374, 68751), (13338, 53473), (15278, 46683), (15561, 45834), (22917, 31122)]