7197145956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199721}}^1$

素因数の和:199762

約数の個数: 144

約数和(自身を含む): 24426799488

約数和(自身を除く): 17229653532

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 2002, 2574, 2772, 3003, 3276, 4004, 5148, 6006, 9009, 12012, 18018, 36036, 199721, 399442, 599163, 798884, 1198326, 1398047, 1797489, 2196931, 2396652, 2596373, 2796094, 3594978, 4194141, 4393862, 5192746, 5592188, 6590793, 7189956, 7789119, 8388282, 8787724, 10385492, 12582423, 13181586, 15378517, 15578238, 16776564, 18174611, 19772379, 23367357, 25164846, 26363172, 28560103, 30757034, 31156476, 36349222, 39544758, 46135551, 46734714, 50329692, 54523833, 57120206, 61514068, 72698444, 79089516, 85680309, 92271102, 93469428, 109047666, 114240412, 138406653, 163571499, 171360618, 184542204, 199920721, 218095332, 257040927, 276813306, 327142998, 342721236, 399841442, 514081854, 553626612, 599762163, 654285996, 799682884, 1028163708, 1199524326, 1799286489, 2399048652, 3598572978, 7197145956]

約数ペア:

[(1, 7197145956), (2, 3598572978), (3, 2399048652), (4, 1799286489), (6, 1199524326), (7, 1028163708), (9, 799682884), (11, 654285996), (12, 599762163), (13, 553626612), (14, 514081854), (18, 399841442), (21, 342721236), (22, 327142998), (26, 276813306), (28, 257040927), (33, 218095332), (36, 199920721), (39, 184542204), (42, 171360618), (44, 163571499), (52, 138406653), (63, 114240412), (66, 109047666), (77, 93469428), (78, 92271102), (84, 85680309), (91, 79089516), (99, 72698444), (117, 61514068), (126, 57120206), (132, 54523833), (143, 50329692), (154, 46734714), (156, 46135551), (182, 39544758), (198, 36349222), (231, 31156476), (234, 30757034), (252, 28560103), (273, 26363172), (286, 25164846), (308, 23367357), (364, 19772379), (396, 18174611), (429, 16776564), (462, 15578238), (468, 15378517), (546, 13181586), (572, 12582423), (693, 10385492), (819, 8787724), (858, 8388282), (924, 7789119), (1001, 7189956), (1092, 6590793), (1287, 5592188), (1386, 5192746), (1638, 4393862), (1716, 4194141), (2002, 3594978), (2574, 2796094), (2772, 2596373), (3003, 2396652), (3276, 2196931), (4004, 1797489), (5148, 1398047), (6006, 1198326), (9009, 798884), (12012, 599163), (18018, 399442), (36036, 199721)]