941811690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:376

約数の個数: 128

約数和(自身を含む): 2405272320

約数和(自身を除く): 1463460630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 59, 73, 74, 111, 118, 146, 177, 185, 197, 219, 222, 295, 354, 365, 370, 394, 438, 555, 590, 591, 730, 885, 985, 1095, 1110, 1182, 1770, 1970, 2183, 2190, 2701, 2955, 4307, 4366, 5402, 5910, 6549, 7289, 8103, 8614, 10915, 11623, 12921, 13098, 13505, 14381, 14578, 16206, 21535, 21830, 21867, 23246, 25842, 27010, 28762, 32745, 34869, 36445, 40515, 43070, 43143, 43734, 58115, 64605, 65490, 69738, 71905, 72890, 81030, 86286, 109335, 116230, 129210, 143810, 159359, 174345, 215715, 218670, 318718, 348690, 430051, 431430, 478077, 532097, 796795, 848479, 860102, 956154, 1064194, 1290153, 1593590, 1596291, 1696958, 2150255, 2390385, 2545437, 2580306, 2660485, 3192582, 4242395, 4300510, 4780770, 5090874, 5320970, 6450765, 7981455, 8484790, 12727185, 12901530, 15962910, 25454370, 31393723, 62787446, 94181169, 156968615, 188362338, 313937230, 470905845, 941811690]

約数ペア:

[(1, 941811690), (2, 470905845), (3, 313937230), (5, 188362338), (6, 156968615), (10, 94181169), (15, 62787446), (30, 31393723), (37, 25454370), (59, 15962910), (73, 12901530), (74, 12727185), (111, 8484790), (118, 7981455), (146, 6450765), (177, 5320970), (185, 5090874), (197, 4780770), (219, 4300510), (222, 4242395), (295, 3192582), (354, 2660485), (365, 2580306), (370, 2545437), (394, 2390385), (438, 2150255), (555, 1696958), (590, 1596291), (591, 1593590), (730, 1290153), (885, 1064194), (985, 956154), (1095, 860102), (1110, 848479), (1182, 796795), (1770, 532097), (1970, 478077), (2183, 431430), (2190, 430051), (2701, 348690), (2955, 318718), (4307, 218670), (4366, 215715), (5402, 174345), (5910, 159359), (6549, 143810), (7289, 129210), (8103, 116230), (8614, 109335), (10915, 86286), (11623, 81030), (12921, 72890), (13098, 71905), (13505, 69738), (14381, 65490), (14578, 64605), (16206, 58115), (21535, 43734), (21830, 43143), (21867, 43070), (23246, 40515), (25842, 36445), (27010, 34869), (28762, 32745)]