852424860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{15493}}^1$

素因数の和:15643

約数の個数: 96

約数和(自身を含む): 2748759552

約数和(自身を除く): 1896334692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 131, 140, 210, 262, 393, 420, 524, 655, 786, 917, 1310, 1572, 1834, 1965, 2620, 2751, 3668, 3930, 4585, 5502, 7860, 9170, 11004, 13755, 15493, 18340, 27510, 30986, 46479, 55020, 61972, 77465, 92958, 108451, 154930, 185916, 216902, 232395, 309860, 325353, 433804, 464790, 542255, 650706, 929580, 1084510, 1301412, 1626765, 2029583, 2169020, 3253530, 4059166, 6088749, 6507060, 8118332, 10147915, 12177498, 14207081, 20295830, 24354996, 28414162, 30443745, 40591660, 42621243, 56828324, 60887490, 71035405, 85242486, 121774980, 142070810, 170484972, 213106215, 284141620, 426212430, 852424860]

約数ペア:

[(1, 852424860), (2, 426212430), (3, 284141620), (4, 213106215), (5, 170484972), (6, 142070810), (7, 121774980), (10, 85242486), (12, 71035405), (14, 60887490), (15, 56828324), (20, 42621243), (21, 40591660), (28, 30443745), (30, 28414162), (35, 24354996), (42, 20295830), (60, 14207081), (70, 12177498), (84, 10147915), (105, 8118332), (131, 6507060), (140, 6088749), (210, 4059166), (262, 3253530), (393, 2169020), (420, 2029583), (524, 1626765), (655, 1301412), (786, 1084510), (917, 929580), (1310, 650706), (1572, 542255), (1834, 464790), (1965, 433804), (2620, 325353), (2751, 309860), (3668, 232395), (3930, 216902), (4585, 185916), (5502, 154930), (7860, 108451), (9170, 92958), (11004, 77465), (13755, 61972), (15493, 55020), (18340, 46479), (27510, 30986)]