2009889504

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{757}}^1$

素因数の和:1222

約数の個数: 192

約数和(自身を含む): 6723763200

約数和(自身を除く): 4713873696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 439, 504, 672, 756, 757, 864, 878, 1008, 1317, 1512, 1514, 1756, 2016, 2271, 2634, 3024, 3028, 3073, 3512, 3951, 4542, 5268, 5299, 6048, 6056, 6146, 6813, 7024, 7902, 9084, 9219, 10536, 10598, 11853, 12112, 12292, 13626, 14048, 15804, 15897, 18168, 18438, 20439, 21072, 21196, 23706, 24224, 24584, 27252, 27657, 31608, 31794, 36336, 36876, 40878, 42144, 42392, 47412, 47691, 49168, 54504, 55314, 63216, 63588, 72672, 73752, 81756, 82971, 84784, 94824, 95382, 98336, 109008, 110628, 126432, 127176, 143073, 147504, 163512, 165942, 169568, 189648, 190764, 218016, 221256, 254352, 286146, 295008, 327024, 331884, 332323, 379296, 381528, 442512, 508704, 572292, 654048, 663768, 664646, 763056, 885024, 996969, 1144584, 1327536, 1329292, 1526112, 1993938, 2289168, 2326261, 2655072, 2658584, 2990907, 3987876, 4578336, 4652522, 5317168, 5981814, 6978783, 7975752, 8972721, 9305044, 10634336, 11963628, 13957566, 15951504, 17945442, 18610088, 20936349, 23927256, 27915132, 31903008, 35890884, 37220176, 41872698, 47854512, 55830264, 62809047, 71781768, 74440352, 83745396, 95709024, 111660528, 125618094, 143563536, 167490792, 223321056, 251236188, 287127072, 334981584, 502472376, 669963168, 1004944752, 2009889504]

約数ペア:

[(1, 2009889504), (2, 1004944752), (3, 669963168), (4, 502472376), (6, 334981584), (7, 287127072), (8, 251236188), (9, 223321056), (12, 167490792), (14, 143563536), (16, 125618094), (18, 111660528), (21, 95709024), (24, 83745396), (27, 74440352), (28, 71781768), (32, 62809047), (36, 55830264), (42, 47854512), (48, 41872698), (54, 37220176), (56, 35890884), (63, 31903008), (72, 27915132), (84, 23927256), (96, 20936349), (108, 18610088), (112, 17945442), (126, 15951504), (144, 13957566), (168, 11963628), (189, 10634336), (216, 9305044), (224, 8972721), (252, 7975752), (288, 6978783), (336, 5981814), (378, 5317168), (432, 4652522), (439, 4578336), (504, 3987876), (672, 2990907), (756, 2658584), (757, 2655072), (864, 2326261), (878, 2289168), (1008, 1993938), (1317, 1526112), (1512, 1329292), (1514, 1327536), (1756, 1144584), (2016, 996969), (2271, 885024), (2634, 763056), (3024, 664646), (3028, 663768), (3073, 654048), (3512, 572292), (3951, 508704), (4542, 442512), (5268, 381528), (5299, 379296), (6048, 332323), (6056, 331884), (6146, 327024), (6813, 295008), (7024, 286146), (7902, 254352), (9084, 221256), (9219, 218016), (10536, 190764), (10598, 189648), (11853, 169568), (12112, 165942), (12292, 163512), (13626, 147504), (14048, 143073), (15804, 127176), (15897, 126432), (18168, 110628), (18438, 109008), (20439, 98336), (21072, 95382), (21196, 94824), (23706, 84784), (24224, 82971), (24584, 81756), (27252, 73752), (27657, 72672), (31608, 63588), (31794, 63216), (36336, 55314), (36876, 54504), (40878, 49168), (42144, 47691), (42392, 47412)]