678336048264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13681}}^1\times {\mathrm{10177}}^1$

素因数の和:23903

約数の個数: 128

約数和(自身を含む): 2005277702400

約数和(自身を除く): 1326941654136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 10177, 13681, 20354, 27362, 30531, 40708, 41043, 54724, 61062, 71239, 81416, 82086, 95767, 109448, 122124, 142478, 164172, 191534, 213717, 244248, 284956, 287301, 295133, 328344, 383068, 396749, 427434, 569912, 574602, 590266, 766136, 793498, 854868, 885399, 1149204, 1180532, 1190247, 1586996, 1709736, 1770798, 2065931, 2298408, 2361064, 2380494, 2777243, 3173992, 3541596, 4131862, 4760988, 5554486, 6197793, 7083192, 8263724, 8331729, 9521976, 11108972, 12395586, 16527448, 16663458, 22217944, 24791172, 33326916, 49582344, 66653832, 139231537, 278463074, 417694611, 556926148, 835389222, 974620759, 1113852296, 1670778444, 1949241518, 2923862277, 3341556888, 3898483036, 4037714573, 5847724554, 7796966072, 8075429146, 11695449108, 12113143719, 16150858292, 23390898216, 24226287438, 28264002011, 32301716584, 48452574876, 56528004022, 84792006033, 96905149752, 113056008044, 169584012066, 226112016088, 339168024132, 678336048264]

約数ペア:

[(1, 678336048264), (2, 339168024132), (3, 226112016088), (4, 169584012066), (6, 113056008044), (7, 96905149752), (8, 84792006033), (12, 56528004022), (14, 48452574876), (21, 32301716584), (24, 28264002011), (28, 24226287438), (29, 23390898216), (42, 16150858292), (56, 12113143719), (58, 11695449108), (84, 8075429146), (87, 7796966072), (116, 5847724554), (168, 4037714573), (174, 3898483036), (203, 3341556888), (232, 2923862277), (348, 1949241518), (406, 1670778444), (609, 1113852296), (696, 974620759), (812, 835389222), (1218, 556926148), (1624, 417694611), (2436, 278463074), (4872, 139231537), (10177, 66653832), (13681, 49582344), (20354, 33326916), (27362, 24791172), (30531, 22217944), (40708, 16663458), (41043, 16527448), (54724, 12395586), (61062, 11108972), (71239, 9521976), (81416, 8331729), (82086, 8263724), (95767, 7083192), (109448, 6197793), (122124, 5554486), (142478, 4760988), (164172, 4131862), (191534, 3541596), (213717, 3173992), (244248, 2777243), (284956, 2380494), (287301, 2361064), (295133, 2298408), (328344, 2065931), (383068, 1770798), (396749, 1709736), (427434, 1586996), (569912, 1190247), (574602, 1180532), (590266, 1149204), (766136, 885399), (793498, 854868)]