2044703360

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{577}}^1$

素因数の和:723

約数の個数: 192

約数和(自身を含む): 5746441320

約数和(自身を除く): 3701737960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 113, 128, 140, 160, 196, 224, 226, 245, 280, 320, 392, 448, 452, 490, 560, 565, 577, 640, 784, 791, 896, 904, 980, 1120, 1130, 1154, 1568, 1582, 1808, 1960, 2240, 2260, 2308, 2885, 3136, 3164, 3616, 3920, 3955, 4039, 4480, 4520, 4616, 5537, 5770, 6272, 6328, 7232, 7840, 7910, 8078, 9040, 9232, 11074, 11540, 12656, 14464, 15680, 15820, 16156, 18080, 18464, 20195, 22148, 23080, 25312, 27685, 28273, 31360, 31640, 32312, 36160, 36928, 40390, 44296, 46160, 50624, 55370, 56546, 63280, 64624, 65201, 72320, 73856, 80780, 88592, 92320, 101248, 110740, 113092, 126560, 129248, 130402, 141365, 161560, 177184, 184640, 221480, 226184, 253120, 258496, 260804, 282730, 323120, 326005, 354368, 369280, 442960, 452368, 456407, 506240, 516992, 521608, 565460, 646240, 652010, 708736, 885920, 904736, 912814, 1043216, 1130920, 1292480, 1304020, 1771840, 1809472, 1825628, 2086432, 2261840, 2282035, 2584960, 2608040, 3194849, 3543680, 3618944, 3651256, 4172864, 4523680, 4564070, 5216080, 6389698, 7302512, 8345728, 9047360, 9128140, 10432160, 12779396, 14605024, 15974245, 18094720, 18256280, 20864320, 25558792, 29210048, 31948490, 36512560, 41728640, 51117584, 58420096, 63896980, 73025120, 102235168, 127793960, 146050240, 204470336, 255587920, 292100480, 408940672, 511175840, 1022351680, 2044703360]

約数ペア:

[(1, 2044703360), (2, 1022351680), (4, 511175840), (5, 408940672), (7, 292100480), (8, 255587920), (10, 204470336), (14, 146050240), (16, 127793960), (20, 102235168), (28, 73025120), (32, 63896980), (35, 58420096), (40, 51117584), (49, 41728640), (56, 36512560), (64, 31948490), (70, 29210048), (80, 25558792), (98, 20864320), (112, 18256280), (113, 18094720), (128, 15974245), (140, 14605024), (160, 12779396), (196, 10432160), (224, 9128140), (226, 9047360), (245, 8345728), (280, 7302512), (320, 6389698), (392, 5216080), (448, 4564070), (452, 4523680), (490, 4172864), (560, 3651256), (565, 3618944), (577, 3543680), (640, 3194849), (784, 2608040), (791, 2584960), (896, 2282035), (904, 2261840), (980, 2086432), (1120, 1825628), (1130, 1809472), (1154, 1771840), (1568, 1304020), (1582, 1292480), (1808, 1130920), (1960, 1043216), (2240, 912814), (2260, 904736), (2308, 885920), (2885, 708736), (3136, 652010), (3164, 646240), (3616, 565460), (3920, 521608), (3955, 516992), (4039, 506240), (4480, 456407), (4520, 452368), (4616, 442960), (5537, 369280), (5770, 354368), (6272, 326005), (6328, 323120), (7232, 282730), (7840, 260804), (7910, 258496), (8078, 253120), (9040, 226184), (9232, 221480), (11074, 184640), (11540, 177184), (12656, 161560), (14464, 141365), (15680, 130402), (15820, 129248), (16156, 126560), (18080, 113092), (18464, 110740), (20195, 101248), (22148, 92320), (23080, 88592), (25312, 80780), (27685, 73856), (28273, 72320), (31360, 65201), (31640, 64624), (32312, 63280), (36160, 56546), (36928, 55370), (40390, 50624), (44296, 46160)]