138514740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1103}}^1$

素因数の和:1158

約数の個数: 192

約数和(自身を含む): 498548736

約数和(自身を除く): 360033996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 52, 60, 65, 69, 70, 78, 84, 91, 92, 105, 115, 130, 138, 140, 156, 161, 182, 195, 210, 230, 260, 273, 276, 299, 322, 345, 364, 390, 420, 455, 460, 483, 546, 598, 644, 690, 780, 805, 897, 910, 966, 1092, 1103, 1196, 1365, 1380, 1495, 1610, 1794, 1820, 1932, 2093, 2206, 2415, 2730, 2990, 3220, 3309, 3588, 4186, 4412, 4485, 4830, 5460, 5515, 5980, 6279, 6618, 7721, 8372, 8970, 9660, 10465, 11030, 12558, 13236, 14339, 15442, 16545, 17940, 20930, 22060, 23163, 25116, 25369, 28678, 30884, 31395, 33090, 38605, 41860, 43017, 46326, 50738, 57356, 62790, 66180, 71695, 76107, 77210, 86034, 92652, 100373, 101476, 115815, 125580, 126845, 143390, 152214, 154420, 172068, 177583, 200746, 215085, 231630, 253690, 286780, 301119, 304428, 329797, 355166, 380535, 401492, 430170, 463260, 501865, 507380, 532749, 602238, 659594, 710332, 761070, 860340, 887915, 989391, 1003730, 1065498, 1204476, 1319188, 1505595, 1522140, 1648985, 1775830, 1978782, 2007460, 2130996, 2308579, 2663745, 3011190, 3297970, 3551660, 3957564, 4617158, 4946955, 5327490, 6022380, 6595940, 6925737, 9234316, 9893910, 10654980, 11542895, 13851474, 19787820, 23085790, 27702948, 34628685, 46171580, 69257370, 138514740]

約数ペア:

[(1, 138514740), (2, 69257370), (3, 46171580), (4, 34628685), (5, 27702948), (6, 23085790), (7, 19787820), (10, 13851474), (12, 11542895), (13, 10654980), (14, 9893910), (15, 9234316), (20, 6925737), (21, 6595940), (23, 6022380), (26, 5327490), (28, 4946955), (30, 4617158), (35, 3957564), (39, 3551660), (42, 3297970), (46, 3011190), (52, 2663745), (60, 2308579), (65, 2130996), (69, 2007460), (70, 1978782), (78, 1775830), (84, 1648985), (91, 1522140), (92, 1505595), (105, 1319188), (115, 1204476), (130, 1065498), (138, 1003730), (140, 989391), (156, 887915), (161, 860340), (182, 761070), (195, 710332), (210, 659594), (230, 602238), (260, 532749), (273, 507380), (276, 501865), (299, 463260), (322, 430170), (345, 401492), (364, 380535), (390, 355166), (420, 329797), (455, 304428), (460, 301119), (483, 286780), (546, 253690), (598, 231630), (644, 215085), (690, 200746), (780, 177583), (805, 172068), (897, 154420), (910, 152214), (966, 143390), (1092, 126845), (1103, 125580), (1196, 115815), (1365, 101476), (1380, 100373), (1495, 92652), (1610, 86034), (1794, 77210), (1820, 76107), (1932, 71695), (2093, 66180), (2206, 62790), (2415, 57356), (2730, 50738), (2990, 46326), (3220, 43017), (3309, 41860), (3588, 38605), (4186, 33090), (4412, 31395), (4485, 30884), (4830, 28678), (5460, 25369), (5515, 25116), (5980, 23163), (6279, 22060), (6618, 20930), (7721, 17940), (8372, 16545), (8970, 15442), (9660, 14339), (10465, 13236), (11030, 12558)]