38908740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 118935936

約数和(自身を除く): 80027196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 130, 156, 166, 195, 249, 260, 332, 390, 415, 498, 601, 780, 830, 996, 1079, 1202, 1245, 1660, 1803, 2158, 2404, 2490, 3005, 3237, 3606, 4316, 4980, 5395, 6010, 6474, 7212, 7813, 9015, 10790, 12020, 12948, 15626, 16185, 18030, 21580, 23439, 31252, 32370, 36060, 39065, 46878, 49883, 64740, 78130, 93756, 99766, 117195, 149649, 156260, 199532, 234390, 249415, 299298, 468780, 498830, 598596, 648479, 748245, 997660, 1296958, 1496490, 1945437, 2593916, 2992980, 3242395, 3890874, 6484790, 7781748, 9727185, 12969580, 19454370, 38908740]

約数ペア:

[(1, 38908740), (2, 19454370), (3, 12969580), (4, 9727185), (5, 7781748), (6, 6484790), (10, 3890874), (12, 3242395), (13, 2992980), (15, 2593916), (20, 1945437), (26, 1496490), (30, 1296958), (39, 997660), (52, 748245), (60, 648479), (65, 598596), (78, 498830), (83, 468780), (130, 299298), (156, 249415), (166, 234390), (195, 199532), (249, 156260), (260, 149649), (332, 117195), (390, 99766), (415, 93756), (498, 78130), (601, 64740), (780, 49883), (830, 46878), (996, 39065), (1079, 36060), (1202, 32370), (1245, 31252), (1660, 23439), (1803, 21580), (2158, 18030), (2404, 16185), (2490, 15626), (3005, 12948), (3237, 12020), (3606, 10790), (4316, 9015), (4980, 7813), (5395, 7212), (6010, 6474)]