17647996980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{151381}}^1$

素因数の和:151489

約数の個数: 96

約数和(自身を含む): 51881639040

約数和(自身を除く): 34233642060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 67, 87, 116, 134, 145, 174, 201, 268, 290, 335, 348, 402, 435, 580, 670, 804, 870, 1005, 1340, 1740, 1943, 2010, 3886, 4020, 5829, 7772, 9715, 11658, 19430, 23316, 29145, 38860, 58290, 116580, 151381, 302762, 454143, 605524, 756905, 908286, 1513810, 1816572, 2270715, 3027620, 4390049, 4541430, 8780098, 9082860, 10142527, 13170147, 17560196, 20285054, 21950245, 26340294, 30427581, 40570108, 43900490, 50712635, 52680588, 60855162, 65850735, 87800980, 101425270, 121710324, 131701470, 152137905, 202850540, 263402940, 294133283, 304275810, 588266566, 608551620, 882399849, 1176533132, 1470666415, 1764799698, 2941332830, 3529599396, 4411999245, 5882665660, 8823998490, 17647996980]

約数ペア:

[(1, 17647996980), (2, 8823998490), (3, 5882665660), (4, 4411999245), (5, 3529599396), (6, 2941332830), (10, 1764799698), (12, 1470666415), (15, 1176533132), (20, 882399849), (29, 608551620), (30, 588266566), (58, 304275810), (60, 294133283), (67, 263402940), (87, 202850540), (116, 152137905), (134, 131701470), (145, 121710324), (174, 101425270), (201, 87800980), (268, 65850735), (290, 60855162), (335, 52680588), (348, 50712635), (402, 43900490), (435, 40570108), (580, 30427581), (670, 26340294), (804, 21950245), (870, 20285054), (1005, 17560196), (1340, 13170147), (1740, 10142527), (1943, 9082860), (2010, 8780098), (3886, 4541430), (4020, 4390049), (5829, 3027620), (7772, 2270715), (9715, 1816572), (11658, 1513810), (19430, 908286), (23316, 756905), (29145, 605524), (38860, 454143), (58290, 302762), (116580, 151381)]