41956740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 216

約数和(自身を含む): 152373312

約数和(自身を除く): 110416572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 67, 70, 71, 84, 90, 98, 105, 126, 134, 140, 142, 147, 180, 196, 201, 210, 213, 245, 252, 268, 284, 294, 315, 335, 355, 402, 420, 426, 441, 469, 490, 497, 588, 603, 630, 639, 670, 710, 735, 804, 852, 882, 938, 980, 994, 1005, 1065, 1206, 1260, 1278, 1340, 1407, 1420, 1470, 1491, 1764, 1876, 1988, 2010, 2130, 2205, 2345, 2412, 2485, 2556, 2814, 2940, 2982, 3015, 3195, 3283, 3479, 4020, 4221, 4260, 4410, 4473, 4690, 4757, 4970, 5628, 5964, 6030, 6390, 6566, 6958, 7035, 7455, 8442, 8820, 8946, 9380, 9514, 9849, 9940, 10437, 12060, 12780, 13132, 13916, 14070, 14271, 14910, 16415, 16884, 17395, 17892, 19028, 19698, 20874, 21105, 22365, 23785, 28140, 28542, 29547, 29820, 31311, 32830, 33299, 34790, 39396, 41748, 42210, 42813, 44730, 47570, 49245, 52185, 57084, 59094, 62622, 65660, 66598, 69580, 71355, 84420, 85626, 89460, 95140, 98490, 99897, 104370, 118188, 125244, 133196, 142710, 147735, 156555, 166495, 171252, 196980, 199794, 208740, 214065, 233093, 285420, 295470, 299691, 313110, 332990, 399588, 428130, 466186, 499485, 590940, 599382, 626220, 665980, 699279, 856260, 932372, 998970, 1165465, 1198764, 1398558, 1498455, 1997940, 2097837, 2330930, 2797116, 2996910, 3496395, 4195674, 4661860, 5993820, 6992790, 8391348, 10489185, 13985580, 20978370, 41956740]

約数ペア:

[(1, 41956740), (2, 20978370), (3, 13985580), (4, 10489185), (5, 8391348), (6, 6992790), (7, 5993820), (9, 4661860), (10, 4195674), (12, 3496395), (14, 2996910), (15, 2797116), (18, 2330930), (20, 2097837), (21, 1997940), (28, 1498455), (30, 1398558), (35, 1198764), (36, 1165465), (42, 998970), (45, 932372), (49, 856260), (60, 699279), (63, 665980), (67, 626220), (70, 599382), (71, 590940), (84, 499485), (90, 466186), (98, 428130), (105, 399588), (126, 332990), (134, 313110), (140, 299691), (142, 295470), (147, 285420), (180, 233093), (196, 214065), (201, 208740), (210, 199794), (213, 196980), (245, 171252), (252, 166495), (268, 156555), (284, 147735), (294, 142710), (315, 133196), (335, 125244), (355, 118188), (402, 104370), (420, 99897), (426, 98490), (441, 95140), (469, 89460), (490, 85626), (497, 84420), (588, 71355), (603, 69580), (630, 66598), (639, 65660), (670, 62622), (710, 59094), (735, 57084), (804, 52185), (852, 49245), (882, 47570), (938, 44730), (980, 42813), (994, 42210), (1005, 41748), (1065, 39396), (1206, 34790), (1260, 33299), (1278, 32830), (1340, 31311), (1407, 29820), (1420, 29547), (1470, 28542), (1491, 28140), (1764, 23785), (1876, 22365), (1988, 21105), (2010, 20874), (2130, 19698), (2205, 19028), (2345, 17892), (2412, 17395), (2485, 16884), (2556, 16415), (2814, 14910), (2940, 14271), (2982, 14070), (3015, 13916), (3195, 13132), (3283, 12780), (3479, 12060), (4020, 10437), (4221, 9940), (4260, 9849), (4410, 9514), (4473, 9380), (4690, 8946), (4757, 8820), (4970, 8442), (5628, 7455), (5964, 7035), (6030, 6958), (6390, 6566)]