2084843640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:670

約数の個数: 256

約数和(自身を含む): 7138368000

約数和(自身を除く): 5053524360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 107, 110, 116, 120, 132, 145, 165, 174, 214, 220, 232, 264, 290, 319, 321, 330, 348, 428, 435, 440, 509, 535, 580, 638, 642, 660, 696, 856, 870, 957, 1018, 1070, 1160, 1177, 1276, 1284, 1320, 1527, 1595, 1605, 1740, 1914, 2036, 2140, 2354, 2545, 2552, 2568, 3054, 3103, 3190, 3210, 3480, 3531, 3828, 4072, 4280, 4708, 4785, 5090, 5599, 5885, 6108, 6206, 6380, 6420, 7062, 7635, 7656, 9309, 9416, 9570, 10180, 11198, 11770, 12216, 12412, 12760, 12840, 14124, 14761, 15270, 15515, 16797, 17655, 18618, 19140, 20360, 22396, 23540, 24824, 27995, 28248, 29522, 30540, 31030, 33594, 34133, 35310, 37236, 38280, 44283, 44792, 46545, 47080, 54463, 55990, 59044, 61080, 62060, 67188, 68266, 70620, 73805, 74472, 83985, 88566, 93090, 102399, 108926, 111980, 118088, 124120, 134376, 136532, 141240, 147610, 162371, 163389, 167970, 170665, 177132, 186180, 204798, 217852, 221415, 223960, 272315, 273064, 295220, 324742, 326778, 335940, 341330, 354264, 372360, 409596, 435704, 442830, 487113, 511995, 544630, 590440, 599093, 649484, 653556, 671880, 682660, 811855, 816945, 819192, 885660, 974226, 1023990, 1089260, 1198186, 1298968, 1307112, 1365320, 1579427, 1623710, 1633890, 1771320, 1797279, 1948452, 2047980, 2178520, 2396372, 2435565, 2995465, 3158854, 3247420, 3267780, 3594558, 3896904, 4095960, 4738281, 4792744, 4871130, 5990930, 6317708, 6494840, 6535560, 7189116, 7897135, 8986395, 9476562, 9742260, 11981860, 12635416, 14378232, 15794270, 17373697, 17972790, 18953124, 19484520, 23691405, 23963720, 31588540, 34747394, 35945580, 37906248, 47382810, 52121091, 63177080, 69494788, 71891160, 86868485, 94765620, 104242182, 138989576, 173736970, 189531240, 208484364, 260605455, 347473940, 416968728, 521210910, 694947880, 1042421820, 2084843640]

約数ペア:

[(1, 2084843640), (2, 1042421820), (3, 694947880), (4, 521210910), (5, 416968728), (6, 347473940), (8, 260605455), (10, 208484364), (11, 189531240), (12, 173736970), (15, 138989576), (20, 104242182), (22, 94765620), (24, 86868485), (29, 71891160), (30, 69494788), (33, 63177080), (40, 52121091), (44, 47382810), (55, 37906248), (58, 35945580), (60, 34747394), (66, 31588540), (87, 23963720), (88, 23691405), (107, 19484520), (110, 18953124), (116, 17972790), (120, 17373697), (132, 15794270), (145, 14378232), (165, 12635416), (174, 11981860), (214, 9742260), (220, 9476562), (232, 8986395), (264, 7897135), (290, 7189116), (319, 6535560), (321, 6494840), (330, 6317708), (348, 5990930), (428, 4871130), (435, 4792744), (440, 4738281), (509, 4095960), (535, 3896904), (580, 3594558), (638, 3267780), (642, 3247420), (660, 3158854), (696, 2995465), (856, 2435565), (870, 2396372), (957, 2178520), (1018, 2047980), (1070, 1948452), (1160, 1797279), (1177, 1771320), (1276, 1633890), (1284, 1623710), (1320, 1579427), (1527, 1365320), (1595, 1307112), (1605, 1298968), (1740, 1198186), (1914, 1089260), (2036, 1023990), (2140, 974226), (2354, 885660), (2545, 819192), (2552, 816945), (2568, 811855), (3054, 682660), (3103, 671880), (3190, 653556), (3210, 649484), (3480, 599093), (3531, 590440), (3828, 544630), (4072, 511995), (4280, 487113), (4708, 442830), (4785, 435704), (5090, 409596), (5599, 372360), (5885, 354264), (6108, 341330), (6206, 335940), (6380, 326778), (6420, 324742), (7062, 295220), (7635, 273064), (7656, 272315), (9309, 223960), (9416, 221415), (9570, 217852), (10180, 204798), (11198, 186180), (11770, 177132), (12216, 170665), (12412, 167970), (12760, 163389), (12840, 162371), (14124, 147610), (14761, 141240), (15270, 136532), (15515, 134376), (16797, 124120), (17655, 118088), (18618, 111980), (19140, 108926), (20360, 102399), (22396, 93090), (23540, 88566), (24824, 83985), (27995, 74472), (28248, 73805), (29522, 70620), (30540, 68266), (31030, 67188), (33594, 62060), (34133, 61080), (35310, 59044), (37236, 55990), (38280, 54463), (44283, 47080), (44792, 46545)]