61970359220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{166973}}^1$

素因数の和:167241

約数の個数: 96

約数和(自身を含む): 162923878656

約数和(自身を除く): 100953519436

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 241, 308, 385, 482, 770, 964, 1205, 1540, 1687, 2410, 2651, 3374, 4820, 5302, 6748, 8435, 10604, 13255, 16870, 18557, 26510, 33740, 37114, 53020, 74228, 92785, 166973, 185570, 333946, 371140, 667892, 834865, 1168811, 1669730, 1836703, 2337622, 3339460, 3673406, 4675244, 5844055, 7346812, 9183515, 11688110, 12856921, 18367030, 23376220, 25713842, 36734060, 40240493, 51427684, 64284605, 80480986, 128569210, 160961972, 201202465, 257138420, 281683451, 402404930, 442645423, 563366902, 804809860, 885290846, 1126733804, 1408417255, 1770581692, 2213227115, 2816834510, 3098517961, 4426454230, 5633669020, 6197035922, 8852908460, 12394071844, 15492589805, 30985179610, 61970359220]

約数ペア:

[(1, 61970359220), (2, 30985179610), (4, 15492589805), (5, 12394071844), (7, 8852908460), (10, 6197035922), (11, 5633669020), (14, 4426454230), (20, 3098517961), (22, 2816834510), (28, 2213227115), (35, 1770581692), (44, 1408417255), (55, 1126733804), (70, 885290846), (77, 804809860), (110, 563366902), (140, 442645423), (154, 402404930), (220, 281683451), (241, 257138420), (308, 201202465), (385, 160961972), (482, 128569210), (770, 80480986), (964, 64284605), (1205, 51427684), (1540, 40240493), (1687, 36734060), (2410, 25713842), (2651, 23376220), (3374, 18367030), (4820, 12856921), (5302, 11688110), (6748, 9183515), (8435, 7346812), (10604, 5844055), (13255, 4675244), (16870, 3673406), (18557, 3339460), (26510, 2337622), (33740, 1836703), (37114, 1669730), (53020, 1168811), (74228, 834865), (92785, 667892), (166973, 371140), (185570, 333946)]