423807768

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2791}}^1$

素因数の和:2862

約数の個数: 128

約数和(自身を含む): 1273152000

約数和(自身を除く): 849344232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 37, 38, 54, 57, 72, 74, 76, 108, 111, 114, 148, 152, 171, 216, 222, 228, 296, 333, 342, 444, 456, 513, 666, 684, 703, 888, 999, 1026, 1332, 1368, 1406, 1998, 2052, 2109, 2664, 2791, 2812, 3996, 4104, 4218, 5582, 5624, 6327, 7992, 8373, 8436, 11164, 12654, 16746, 16872, 18981, 22328, 25119, 25308, 33492, 37962, 50238, 50616, 53029, 66984, 75357, 75924, 100476, 103267, 106058, 150714, 151848, 159087, 200952, 206534, 212116, 301428, 309801, 318174, 413068, 424232, 477261, 602856, 619602, 636348, 826136, 929403, 954522, 1239204, 1272696, 1431783, 1858806, 1909044, 1962073, 2478408, 2788209, 2863566, 3717612, 3818088, 3924146, 5576418, 5727132, 5886219, 7435224, 7848292, 11152836, 11454264, 11772438, 15696584, 17658657, 22305672, 23544876, 35317314, 47089752, 52975971, 70634628, 105951942, 141269256, 211903884, 423807768]

約数ペア:

[(1, 423807768), (2, 211903884), (3, 141269256), (4, 105951942), (6, 70634628), (8, 52975971), (9, 47089752), (12, 35317314), (18, 23544876), (19, 22305672), (24, 17658657), (27, 15696584), (36, 11772438), (37, 11454264), (38, 11152836), (54, 7848292), (57, 7435224), (72, 5886219), (74, 5727132), (76, 5576418), (108, 3924146), (111, 3818088), (114, 3717612), (148, 2863566), (152, 2788209), (171, 2478408), (216, 1962073), (222, 1909044), (228, 1858806), (296, 1431783), (333, 1272696), (342, 1239204), (444, 954522), (456, 929403), (513, 826136), (666, 636348), (684, 619602), (703, 602856), (888, 477261), (999, 424232), (1026, 413068), (1332, 318174), (1368, 309801), (1406, 301428), (1998, 212116), (2052, 206534), (2109, 200952), (2664, 159087), (2791, 151848), (2812, 150714), (3996, 106058), (4104, 103267), (4218, 100476), (5582, 75924), (5624, 75357), (6327, 66984), (7992, 53029), (8373, 50616), (8436, 50238), (11164, 37962), (12654, 33492), (16746, 25308), (16872, 25119), (18981, 22328)]