122601276

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:550

約数の個数: 144

約数和(自身を含む): 378000896

約数和(自身を除く): 255399620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 148, 162, 189, 222, 243, 252, 259, 324, 333, 378, 444, 486, 487, 518, 567, 666, 756, 777, 972, 974, 999, 1036, 1134, 1332, 1461, 1554, 1701, 1948, 1998, 2268, 2331, 2922, 2997, 3108, 3402, 3409, 3996, 4383, 4662, 5844, 5994, 6804, 6818, 6993, 8766, 8991, 9324, 10227, 11988, 13149, 13636, 13986, 17532, 17982, 18019, 20454, 20979, 26298, 27972, 30681, 35964, 36038, 39447, 40908, 41958, 52596, 54057, 61362, 62937, 72076, 78894, 83916, 92043, 108114, 118341, 122724, 125874, 126133, 157788, 162171, 184086, 216228, 236682, 251748, 252266, 276129, 324342, 368172, 378399, 473364, 486513, 504532, 552258, 648684, 756798, 828387, 973026, 1104516, 1135197, 1459539, 1513596, 1656774, 1946052, 2270394, 2919078, 3313548, 3405591, 4378617, 4540788, 5838156, 6811182, 8757234, 10216773, 13622364, 17514468, 20433546, 30650319, 40867092, 61300638, 122601276]

約数ペア:

[(1, 122601276), (2, 61300638), (3, 40867092), (4, 30650319), (6, 20433546), (7, 17514468), (9, 13622364), (12, 10216773), (14, 8757234), (18, 6811182), (21, 5838156), (27, 4540788), (28, 4378617), (36, 3405591), (37, 3313548), (42, 2919078), (54, 2270394), (63, 1946052), (74, 1656774), (81, 1513596), (84, 1459539), (108, 1135197), (111, 1104516), (126, 973026), (148, 828387), (162, 756798), (189, 648684), (222, 552258), (243, 504532), (252, 486513), (259, 473364), (324, 378399), (333, 368172), (378, 324342), (444, 276129), (486, 252266), (487, 251748), (518, 236682), (567, 216228), (666, 184086), (756, 162171), (777, 157788), (972, 126133), (974, 125874), (999, 122724), (1036, 118341), (1134, 108114), (1332, 92043), (1461, 83916), (1554, 78894), (1701, 72076), (1948, 62937), (1998, 61362), (2268, 54057), (2331, 52596), (2922, 41958), (2997, 40908), (3108, 39447), (3402, 36038), (3409, 35964), (3996, 30681), (4383, 27972), (4662, 26298), (5844, 20979), (5994, 20454), (6804, 18019), (6818, 17982), (6993, 17532), (8766, 13986), (8991, 13636), (9324, 13149), (10227, 11988)]