419148210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1028

約数の個数: 128

約数和(自身を含む): 1149732864

約数和(自身を除く): 730584654

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 37, 39, 62, 65, 74, 78, 93, 111, 130, 155, 185, 186, 195, 222, 310, 370, 390, 403, 465, 481, 555, 806, 930, 937, 962, 1110, 1147, 1209, 1443, 1874, 2015, 2294, 2405, 2418, 2811, 2886, 3441, 4030, 4685, 4810, 5622, 5735, 6045, 6882, 7215, 9370, 11470, 12090, 12181, 14055, 14430, 14911, 17205, 24362, 28110, 29047, 29822, 34410, 34669, 36543, 44733, 58094, 60905, 69338, 73086, 74555, 87141, 89466, 104007, 121810, 145235, 149110, 173345, 174282, 182715, 208014, 223665, 290470, 346690, 365430, 377611, 435705, 447330, 450697, 520035, 755222, 871410, 901394, 1040070, 1074739, 1132833, 1352091, 1888055, 2149478, 2253485, 2265666, 2704182, 3224217, 3776110, 4506970, 5373695, 5664165, 6448434, 6760455, 10747390, 11328330, 13520910, 13971607, 16121085, 27943214, 32242170, 41914821, 69858035, 83829642, 139716070, 209574105, 419148210]

約数ペア:

[(1, 419148210), (2, 209574105), (3, 139716070), (5, 83829642), (6, 69858035), (10, 41914821), (13, 32242170), (15, 27943214), (26, 16121085), (30, 13971607), (31, 13520910), (37, 11328330), (39, 10747390), (62, 6760455), (65, 6448434), (74, 5664165), (78, 5373695), (93, 4506970), (111, 3776110), (130, 3224217), (155, 2704182), (185, 2265666), (186, 2253485), (195, 2149478), (222, 1888055), (310, 1352091), (370, 1132833), (390, 1074739), (403, 1040070), (465, 901394), (481, 871410), (555, 755222), (806, 520035), (930, 450697), (937, 447330), (962, 435705), (1110, 377611), (1147, 365430), (1209, 346690), (1443, 290470), (1874, 223665), (2015, 208014), (2294, 182715), (2405, 174282), (2418, 173345), (2811, 149110), (2886, 145235), (3441, 121810), (4030, 104007), (4685, 89466), (4810, 87141), (5622, 74555), (5735, 73086), (6045, 69338), (6882, 60905), (7215, 58094), (9370, 44733), (11470, 36543), (12090, 34669), (12181, 34410), (14055, 29822), (14430, 29047), (14911, 28110), (17205, 24362)]