34208020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 90881280

約数和(自身を除く): 56673260

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 97, 110, 140, 154, 194, 220, 229, 308, 385, 388, 458, 485, 679, 770, 916, 970, 1067, 1145, 1358, 1540, 1603, 1940, 2134, 2290, 2519, 2716, 3206, 3395, 4268, 4580, 5038, 5335, 6412, 6790, 7469, 8015, 10076, 10670, 12595, 13580, 14938, 16030, 17633, 21340, 22213, 25190, 29876, 32060, 35266, 37345, 44426, 50380, 70532, 74690, 88165, 88852, 111065, 149380, 155491, 176330, 222130, 244343, 310982, 352660, 444260, 488686, 621964, 777455, 977372, 1221715, 1554910, 1710401, 2443430, 3109820, 3420802, 4886860, 6841604, 8552005, 17104010, 34208020]

約数ペア:

[(1, 34208020), (2, 17104010), (4, 8552005), (5, 6841604), (7, 4886860), (10, 3420802), (11, 3109820), (14, 2443430), (20, 1710401), (22, 1554910), (28, 1221715), (35, 977372), (44, 777455), (55, 621964), (70, 488686), (77, 444260), (97, 352660), (110, 310982), (140, 244343), (154, 222130), (194, 176330), (220, 155491), (229, 149380), (308, 111065), (385, 88852), (388, 88165), (458, 74690), (485, 70532), (679, 50380), (770, 44426), (916, 37345), (970, 35266), (1067, 32060), (1145, 29876), (1358, 25190), (1540, 22213), (1603, 21340), (1940, 17633), (2134, 16030), (2290, 14938), (2519, 13580), (2716, 12595), (3206, 10670), (3395, 10076), (4268, 8015), (4580, 7469), (5038, 6790), (5335, 6412)]