1147883800

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:643

約数の個数: 192

約数和(自身を含む): 3225240000

約数和(自身を除く): 2077356200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 29, 35, 40, 49, 50, 56, 58, 70, 98, 100, 116, 140, 145, 175, 196, 200, 203, 232, 245, 280, 290, 343, 350, 392, 406, 490, 577, 580, 686, 700, 725, 812, 980, 1015, 1154, 1160, 1225, 1372, 1400, 1421, 1450, 1624, 1715, 1960, 2030, 2308, 2450, 2744, 2842, 2885, 2900, 3430, 4039, 4060, 4616, 4900, 5075, 5684, 5770, 5800, 6860, 7105, 8078, 8120, 8575, 9800, 9947, 10150, 11368, 11540, 13720, 14210, 14425, 16156, 16733, 17150, 19894, 20195, 20300, 23080, 28273, 28420, 28850, 32312, 33466, 34300, 35525, 39788, 40390, 40600, 49735, 56546, 56840, 57700, 66932, 68600, 71050, 79576, 80780, 83665, 99470, 100975, 113092, 115400, 117131, 133864, 141365, 142100, 161560, 167330, 197911, 198940, 201950, 226184, 234262, 248675, 282730, 284200, 334660, 395822, 397880, 403900, 418325, 468524, 497350, 565460, 585655, 669320, 706825, 791644, 807800, 819917, 836650, 937048, 989555, 994700, 1130920, 1171310, 1413650, 1583288, 1639834, 1673300, 1979110, 1989400, 2342620, 2827300, 2928275, 3279668, 3346600, 3958220, 4099585, 4685240, 4947775, 5654600, 5739419, 5856550, 6559336, 7916440, 8199170, 9895550, 11478838, 11713100, 16398340, 19791100, 20497925, 22957676, 23426200, 28697095, 32796680, 39582200, 40995850, 45915352, 57394190, 81991700, 114788380, 143485475, 163983400, 229576760, 286970950, 573941900, 1147883800]

約数ペア:

[(1, 1147883800), (2, 573941900), (4, 286970950), (5, 229576760), (7, 163983400), (8, 143485475), (10, 114788380), (14, 81991700), (20, 57394190), (25, 45915352), (28, 40995850), (29, 39582200), (35, 32796680), (40, 28697095), (49, 23426200), (50, 22957676), (56, 20497925), (58, 19791100), (70, 16398340), (98, 11713100), (100, 11478838), (116, 9895550), (140, 8199170), (145, 7916440), (175, 6559336), (196, 5856550), (200, 5739419), (203, 5654600), (232, 4947775), (245, 4685240), (280, 4099585), (290, 3958220), (343, 3346600), (350, 3279668), (392, 2928275), (406, 2827300), (490, 2342620), (577, 1989400), (580, 1979110), (686, 1673300), (700, 1639834), (725, 1583288), (812, 1413650), (980, 1171310), (1015, 1130920), (1154, 994700), (1160, 989555), (1225, 937048), (1372, 836650), (1400, 819917), (1421, 807800), (1450, 791644), (1624, 706825), (1715, 669320), (1960, 585655), (2030, 565460), (2308, 497350), (2450, 468524), (2744, 418325), (2842, 403900), (2885, 397880), (2900, 395822), (3430, 334660), (4039, 284200), (4060, 282730), (4616, 248675), (4900, 234262), (5075, 226184), (5684, 201950), (5770, 198940), (5800, 197911), (6860, 167330), (7105, 161560), (8078, 142100), (8120, 141365), (8575, 133864), (9800, 117131), (9947, 115400), (10150, 113092), (11368, 100975), (11540, 99470), (13720, 83665), (14210, 80780), (14425, 79576), (16156, 71050), (16733, 68600), (17150, 66932), (19894, 57700), (20195, 56840), (20300, 56546), (23080, 49735), (28273, 40600), (28420, 40390), (28850, 39788), (32312, 35525), (33466, 34300)]