31170407310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{532009}}^1$

素因数の和:532063

約数の個数: 128

約数和(自身を含む): 98060083200

約数和(自身を除く): 66889675890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 90, 93, 105, 126, 135, 155, 186, 189, 210, 217, 270, 279, 310, 315, 378, 434, 465, 558, 630, 651, 837, 930, 945, 1085, 1302, 1395, 1674, 1890, 1953, 2170, 2790, 3255, 3906, 4185, 5859, 6510, 8370, 9765, 11718, 19530, 29295, 58590, 532009, 1064018, 1596027, 2660045, 3192054, 3724063, 4788081, 5320090, 7448126, 7980135, 9576162, 11172189, 14364243, 15960270, 16492279, 18620315, 22344378, 23940405, 28728486, 32984558, 33516567, 37240630, 47880810, 49476837, 55860945, 67033134, 71821215, 82461395, 98953674, 100549701, 111721890, 115445953, 143642430, 148430511, 164922790, 167582835, 201099402, 230891906, 247384185, 296861022, 335165670, 346337859, 445291533, 494768370, 502748505, 577229765, 692675718, 742152555, 890583066, 1005497010, 1039013577, 1154459530, 1484305110, 1731689295, 2078027154, 2226457665, 3117040731, 3463378590, 4452915330, 5195067885, 6234081462, 10390135770, 15585203655, 31170407310]

約数ペア:

[(1, 31170407310), (2, 15585203655), (3, 10390135770), (5, 6234081462), (6, 5195067885), (7, 4452915330), (9, 3463378590), (10, 3117040731), (14, 2226457665), (15, 2078027154), (18, 1731689295), (21, 1484305110), (27, 1154459530), (30, 1039013577), (31, 1005497010), (35, 890583066), (42, 742152555), (45, 692675718), (54, 577229765), (62, 502748505), (63, 494768370), (70, 445291533), (90, 346337859), (93, 335165670), (105, 296861022), (126, 247384185), (135, 230891906), (155, 201099402), (186, 167582835), (189, 164922790), (210, 148430511), (217, 143642430), (270, 115445953), (279, 111721890), (310, 100549701), (315, 98953674), (378, 82461395), (434, 71821215), (465, 67033134), (558, 55860945), (630, 49476837), (651, 47880810), (837, 37240630), (930, 33516567), (945, 32984558), (1085, 28728486), (1302, 23940405), (1395, 22344378), (1674, 18620315), (1890, 16492279), (1953, 15960270), (2170, 14364243), (2790, 11172189), (3255, 9576162), (3906, 7980135), (4185, 7448126), (5859, 5320090), (6510, 4788081), (8370, 3724063), (9765, 3192054), (11718, 2660045), (19530, 1596027), (29295, 1064018), (58590, 532009)]