9908766840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{9281}}^1$

素因数の和:9374

約数の個数: 256

約数和(自身を含む): 35928023040

約数和(自身を除く): 26019256200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 41, 42, 56, 60, 62, 70, 82, 84, 93, 105, 120, 123, 124, 140, 155, 164, 168, 186, 205, 210, 217, 246, 248, 280, 287, 310, 328, 372, 410, 420, 434, 465, 492, 574, 615, 620, 651, 744, 820, 840, 861, 868, 930, 984, 1085, 1148, 1230, 1240, 1271, 1302, 1435, 1640, 1722, 1736, 1860, 2170, 2296, 2460, 2542, 2604, 2870, 3255, 3444, 3720, 3813, 4305, 4340, 4920, 5084, 5208, 5740, 6355, 6510, 6888, 7626, 8610, 8680, 8897, 9281, 10168, 11480, 12710, 13020, 15252, 17220, 17794, 18562, 19065, 25420, 26040, 26691, 27843, 30504, 34440, 35588, 37124, 38130, 44485, 46405, 50840, 53382, 55686, 64967, 71176, 74248, 76260, 88970, 92810, 106764, 111372, 129934, 133455, 139215, 152520, 177940, 185620, 194901, 213528, 222744, 259868, 266910, 278430, 287711, 324835, 355880, 371240, 380521, 389802, 519736, 533820, 556860, 575422, 649670, 761042, 779604, 863133, 974505, 1067640, 1113720, 1141563, 1150844, 1299340, 1438555, 1522084, 1559208, 1726266, 1902605, 1949010, 2013977, 2283126, 2301688, 2598680, 2663647, 2877110, 3044168, 3452532, 3805210, 3898020, 4027954, 4315665, 4566252, 5327294, 5707815, 5754220, 6041931, 6905064, 7610420, 7796040, 7990941, 8055908, 8631330, 9132504, 10069885, 10654588, 11415630, 11508440, 11796151, 12083862, 13318235, 15220840, 15981882, 16111816, 17262660, 20139770, 21309176, 22831260, 23592302, 24167724, 26636470, 30209655, 31963764, 34525320, 35388453, 39954705, 40279540, 45662520, 47184604, 48335448, 53272940, 58980755, 60419310, 63927528, 70776906, 79909410, 80559080, 82573057, 94369208, 106545880, 117961510, 120838620, 141553812, 159818820, 165146114, 176942265, 235923020, 241677240, 247719171, 283107624, 319637640, 330292228, 353884530, 412865285, 471846040, 495438342, 660584456, 707769060, 825730570, 990876684, 1238595855, 1415538120, 1651461140, 1981753368, 2477191710, 3302922280, 4954383420, 9908766840]

約数ペア:

[(1, 9908766840), (2, 4954383420), (3, 3302922280), (4, 2477191710), (5, 1981753368), (6, 1651461140), (7, 1415538120), (8, 1238595855), (10, 990876684), (12, 825730570), (14, 707769060), (15, 660584456), (20, 495438342), (21, 471846040), (24, 412865285), (28, 353884530), (30, 330292228), (31, 319637640), (35, 283107624), (40, 247719171), (41, 241677240), (42, 235923020), (56, 176942265), (60, 165146114), (62, 159818820), (70, 141553812), (82, 120838620), (84, 117961510), (93, 106545880), (105, 94369208), (120, 82573057), (123, 80559080), (124, 79909410), (140, 70776906), (155, 63927528), (164, 60419310), (168, 58980755), (186, 53272940), (205, 48335448), (210, 47184604), (217, 45662520), (246, 40279540), (248, 39954705), (280, 35388453), (287, 34525320), (310, 31963764), (328, 30209655), (372, 26636470), (410, 24167724), (420, 23592302), (434, 22831260), (465, 21309176), (492, 20139770), (574, 17262660), (615, 16111816), (620, 15981882), (651, 15220840), (744, 13318235), (820, 12083862), (840, 11796151), (861, 11508440), (868, 11415630), (930, 10654588), (984, 10069885), (1085, 9132504), (1148, 8631330), (1230, 8055908), (1240, 7990941), (1271, 7796040), (1302, 7610420), (1435, 6905064), (1640, 6041931), (1722, 5754220), (1736, 5707815), (1860, 5327294), (2170, 4566252), (2296, 4315665), (2460, 4027954), (2542, 3898020), (2604, 3805210), (2870, 3452532), (3255, 3044168), (3444, 2877110), (3720, 2663647), (3813, 2598680), (4305, 2301688), (4340, 2283126), (4920, 2013977), (5084, 1949010), (5208, 1902605), (5740, 1726266), (6355, 1559208), (6510, 1522084), (6888, 1438555), (7626, 1299340), (8610, 1150844), (8680, 1141563), (8897, 1113720), (9281, 1067640), (10168, 974505), (11480, 863133), (12710, 779604), (13020, 761042), (15252, 649670), (17220, 575422), (17794, 556860), (18562, 533820), (19065, 519736), (25420, 389802), (26040, 380521), (26691, 371240), (27843, 355880), (30504, 324835), (34440, 287711), (35588, 278430), (37124, 266910), (38130, 259868), (44485, 222744), (46405, 213528), (50840, 194901), (53382, 185620), (55686, 177940), (64967, 152520), (71176, 139215), (74248, 133455), (76260, 129934), (88970, 111372), (92810, 106764)]