217014778680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11232649}}^1$

素因数の和:11232693

約数の個数: 128

約数和(自身を含む): 776400768000

約数和(自身を除く): 559385989320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 9660, 19320, 11232649, 22465298, 33697947, 44930596, 56163245, 67395894, 78628543, 89861192, 112326490, 134791788, 157257086, 168489735, 224652980, 235885629, 258350927, 269583576, 314514172, 336979470, 393142715, 449305960, 471771258, 516701854, 629028344, 673958940, 775052781, 786285430, 943542516, 1033403708, 1179428145, 1291754635, 1347917880, 1550105562, 1572570860, 1808456489, 1887085032, 2066807416, 2358856290, 2583509270, 3100211124, 3145141720, 3616912978, 3875263905, 4717712580, 5167018540, 5425369467, 6200422248, 7233825956, 7750527810, 9042282445, 9435425160, 10334037080, 10850738934, 14467651912, 15501055620, 18084564890, 21701477868, 27126847335, 31002111240, 36169129780, 43402955736, 54253694670, 72338259560, 108507389340, 217014778680]

約数ペア:

[(1, 217014778680), (2, 108507389340), (3, 72338259560), (4, 54253694670), (5, 43402955736), (6, 36169129780), (7, 31002111240), (8, 27126847335), (10, 21701477868), (12, 18084564890), (14, 15501055620), (15, 14467651912), (20, 10850738934), (21, 10334037080), (23, 9435425160), (24, 9042282445), (28, 7750527810), (30, 7233825956), (35, 6200422248), (40, 5425369467), (42, 5167018540), (46, 4717712580), (56, 3875263905), (60, 3616912978), (69, 3145141720), (70, 3100211124), (84, 2583509270), (92, 2358856290), (105, 2066807416), (115, 1887085032), (120, 1808456489), (138, 1572570860), (140, 1550105562), (161, 1347917880), (168, 1291754635), (184, 1179428145), (210, 1033403708), (230, 943542516), (276, 786285430), (280, 775052781), (322, 673958940), (345, 629028344), (420, 516701854), (460, 471771258), (483, 449305960), (552, 393142715), (644, 336979470), (690, 314514172), (805, 269583576), (840, 258350927), (920, 235885629), (966, 224652980), (1288, 168489735), (1380, 157257086), (1610, 134791788), (1932, 112326490), (2415, 89861192), (2760, 78628543), (3220, 67395894), (3864, 56163245), (4830, 44930596), (6440, 33697947), (9660, 22465298), (19320, 11232649)]