2233472920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{3943}}^1$

素因数の和:4002

約数の個数: 144

約数和(自身を含む): 6211445040

約数和(自身を除く): 3977972120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 170, 196, 238, 245, 280, 289, 340, 392, 476, 490, 578, 595, 680, 833, 952, 980, 1156, 1190, 1445, 1666, 1960, 2023, 2312, 2380, 2890, 3332, 3943, 4046, 4165, 4760, 5780, 6664, 7886, 8092, 8330, 10115, 11560, 14161, 15772, 16184, 16660, 19715, 20230, 27601, 28322, 31544, 33320, 39430, 40460, 55202, 56644, 67031, 70805, 78860, 80920, 110404, 113288, 134062, 138005, 141610, 157720, 193207, 220808, 268124, 276010, 283220, 335155, 386414, 469217, 536248, 552020, 566440, 670310, 772828, 938434, 966035, 1104040, 1139527, 1340620, 1545656, 1876868, 1932070, 2279054, 2346085, 2681240, 3284519, 3753736, 3864140, 4558108, 4692170, 5697635, 6569038, 7728280, 7976689, 9116216, 9384340, 11395270, 13138076, 15953378, 16422595, 18768680, 22790540, 26276152, 31906756, 32845190, 39883445, 45581080, 55836823, 63813512, 65690380, 79766890, 111673646, 131380760, 159533780, 223347292, 279184115, 319067560, 446694584, 558368230, 1116736460, 2233472920]

約数ペア:

[(1, 2233472920), (2, 1116736460), (4, 558368230), (5, 446694584), (7, 319067560), (8, 279184115), (10, 223347292), (14, 159533780), (17, 131380760), (20, 111673646), (28, 79766890), (34, 65690380), (35, 63813512), (40, 55836823), (49, 45581080), (56, 39883445), (68, 32845190), (70, 31906756), (85, 26276152), (98, 22790540), (119, 18768680), (136, 16422595), (140, 15953378), (170, 13138076), (196, 11395270), (238, 9384340), (245, 9116216), (280, 7976689), (289, 7728280), (340, 6569038), (392, 5697635), (476, 4692170), (490, 4558108), (578, 3864140), (595, 3753736), (680, 3284519), (833, 2681240), (952, 2346085), (980, 2279054), (1156, 1932070), (1190, 1876868), (1445, 1545656), (1666, 1340620), (1960, 1139527), (2023, 1104040), (2312, 966035), (2380, 938434), (2890, 772828), (3332, 670310), (3943, 566440), (4046, 552020), (4165, 536248), (4760, 469217), (5780, 386414), (6664, 335155), (7886, 283220), (8092, 276010), (8330, 268124), (10115, 220808), (11560, 193207), (14161, 157720), (15772, 141610), (16184, 138005), (16660, 134062), (19715, 113288), (20230, 110404), (27601, 80920), (28322, 78860), (31544, 70805), (33320, 67031), (39430, 56644), (40460, 55202)]