1287308359272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4171879}}^1$

素因数の和:4171967

約数の個数: 128

約数和(自身を含む): 3700624435200

約数和(自身を除く): 2413316075928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 43, 46, 52, 69, 78, 86, 92, 104, 129, 138, 156, 172, 184, 258, 276, 299, 312, 344, 516, 552, 559, 598, 897, 989, 1032, 1118, 1196, 1677, 1794, 1978, 2236, 2392, 2967, 3354, 3588, 3956, 4472, 5934, 6708, 7176, 7912, 11868, 12857, 13416, 23736, 25714, 38571, 51428, 77142, 102856, 154284, 308568, 4171879, 8343758, 12515637, 16687516, 25031274, 33375032, 50062548, 54234427, 95953217, 100125096, 108468854, 162703281, 179390797, 191906434, 216937708, 287859651, 325406562, 358781594, 383812868, 433875416, 538172391, 575719302, 650813124, 717563188, 767625736, 1076344782, 1151438604, 1247391821, 1301626248, 1435126376, 2152689564, 2302877208, 2332080361, 2494783642, 3742175463, 4125988331, 4305379128, 4664160722, 4989567284, 6996241083, 7484350926, 8251976662, 9328321444, 9979134568, 12377964993, 13992482166, 14968701852, 16503953324, 18656642888, 24755929986, 27984964332, 29937403704, 33007906648, 49511859972, 53637848303, 55969928664, 99023719944, 107275696606, 160913544909, 214551393212, 321827089818, 429102786424, 643654179636, 1287308359272]

約数ペア:

[(1, 1287308359272), (2, 643654179636), (3, 429102786424), (4, 321827089818), (6, 214551393212), (8, 160913544909), (12, 107275696606), (13, 99023719944), (23, 55969928664), (24, 53637848303), (26, 49511859972), (39, 33007906648), (43, 29937403704), (46, 27984964332), (52, 24755929986), (69, 18656642888), (78, 16503953324), (86, 14968701852), (92, 13992482166), (104, 12377964993), (129, 9979134568), (138, 9328321444), (156, 8251976662), (172, 7484350926), (184, 6996241083), (258, 4989567284), (276, 4664160722), (299, 4305379128), (312, 4125988331), (344, 3742175463), (516, 2494783642), (552, 2332080361), (559, 2302877208), (598, 2152689564), (897, 1435126376), (989, 1301626248), (1032, 1247391821), (1118, 1151438604), (1196, 1076344782), (1677, 767625736), (1794, 717563188), (1978, 650813124), (2236, 575719302), (2392, 538172391), (2967, 433875416), (3354, 383812868), (3588, 358781594), (3956, 325406562), (4472, 287859651), (5934, 216937708), (6708, 191906434), (7176, 179390797), (7912, 162703281), (11868, 108468854), (12857, 100125096), (13416, 95953217), (23736, 54234427), (25714, 50062548), (38571, 33375032), (51428, 25031274), (77142, 16687516), (102856, 12515637), (154284, 8343758), (308568, 4171879)]