20736391608

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{2633}}^1$

素因数の和:2787

約数の個数: 192

約数和(自身を含む): 61417504800

約数和(自身を除く): 40681113192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 101, 108, 114, 152, 171, 202, 216, 228, 303, 342, 361, 404, 456, 513, 606, 684, 722, 808, 909, 1026, 1083, 1212, 1368, 1444, 1818, 1919, 2052, 2166, 2424, 2633, 2727, 2888, 3249, 3636, 3838, 4104, 4332, 5266, 5454, 5757, 6498, 7272, 7676, 7899, 8664, 9747, 10532, 10908, 11514, 12996, 15352, 15798, 17271, 19494, 21064, 21816, 23028, 23697, 25992, 31596, 34542, 36461, 38988, 46056, 47394, 50027, 51813, 63192, 69084, 71091, 72922, 77976, 94788, 100054, 103626, 109383, 138168, 142182, 145844, 150081, 189576, 200108, 207252, 218766, 265933, 284364, 291688, 300162, 328149, 400216, 414504, 437532, 450243, 531866, 568728, 600324, 656298, 797799, 875064, 900486, 950513, 984447, 1063732, 1200648, 1312596, 1350729, 1595598, 1800972, 1901026, 1968894, 2127464, 2393397, 2625192, 2701458, 2851539, 3191196, 3601944, 3802052, 3937788, 4786794, 5052727, 5402916, 5703078, 6382392, 7180191, 7604104, 7875576, 8554617, 9573588, 10105454, 10805832, 11406156, 14360382, 15158181, 17109234, 19147176, 20210908, 22812312, 25663851, 28720764, 30316362, 34218468, 40421816, 45474543, 51327702, 57441528, 60632724, 68436936, 90949086, 96001813, 102655404, 121265448, 136423629, 181898172, 192003626, 205310808, 272847258, 288005439, 363796344, 384007252, 545694516, 576010878, 768014504, 864016317, 1091389032, 1152021756, 1728032634, 2304043512, 2592048951, 3456065268, 5184097902, 6912130536, 10368195804, 20736391608]

約数ペア:

[(1, 20736391608), (2, 10368195804), (3, 6912130536), (4, 5184097902), (6, 3456065268), (8, 2592048951), (9, 2304043512), (12, 1728032634), (18, 1152021756), (19, 1091389032), (24, 864016317), (27, 768014504), (36, 576010878), (38, 545694516), (54, 384007252), (57, 363796344), (72, 288005439), (76, 272847258), (101, 205310808), (108, 192003626), (114, 181898172), (152, 136423629), (171, 121265448), (202, 102655404), (216, 96001813), (228, 90949086), (303, 68436936), (342, 60632724), (361, 57441528), (404, 51327702), (456, 45474543), (513, 40421816), (606, 34218468), (684, 30316362), (722, 28720764), (808, 25663851), (909, 22812312), (1026, 20210908), (1083, 19147176), (1212, 17109234), (1368, 15158181), (1444, 14360382), (1818, 11406156), (1919, 10805832), (2052, 10105454), (2166, 9573588), (2424, 8554617), (2633, 7875576), (2727, 7604104), (2888, 7180191), (3249, 6382392), (3636, 5703078), (3838, 5402916), (4104, 5052727), (4332, 4786794), (5266, 3937788), (5454, 3802052), (5757, 3601944), (6498, 3191196), (7272, 2851539), (7676, 2701458), (7899, 2625192), (8664, 2393397), (9747, 2127464), (10532, 1968894), (10908, 1901026), (11514, 1800972), (12996, 1595598), (15352, 1350729), (15798, 1312596), (17271, 1200648), (19494, 1063732), (21064, 984447), (21816, 950513), (23028, 900486), (23697, 875064), (25992, 797799), (31596, 656298), (34542, 600324), (36461, 568728), (38988, 531866), (46056, 450243), (47394, 437532), (50027, 414504), (51813, 400216), (63192, 328149), (69084, 300162), (71091, 291688), (72922, 284364), (77976, 265933), (94788, 218766), (100054, 207252), (103626, 200108), (109383, 189576), (138168, 150081), (142182, 145844)]