71375309720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12478201}}^1$

素因数の和:12478236

約数の個数: 64

約数和(自身を含む): 188670414240

約数和(自身を除く): 117295104520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 12478201, 24956402, 49912804, 62391005, 99825608, 124782010, 137260211, 162216613, 249564020, 274520422, 324433226, 499128040, 549040844, 648866452, 686301055, 811083065, 1098081688, 1297732904, 1372602110, 1622166130, 1784382743, 2745204220, 3244332260, 3568765486, 5490408440, 6488664520, 7137530972, 8921913715, 14275061944, 17843827430, 35687654860, 71375309720]

約数ペア:

[(1, 71375309720), (2, 35687654860), (4, 17843827430), (5, 14275061944), (8, 8921913715), (10, 7137530972), (11, 6488664520), (13, 5490408440), (20, 3568765486), (22, 3244332260), (26, 2745204220), (40, 1784382743), (44, 1622166130), (52, 1372602110), (55, 1297732904), (65, 1098081688), (88, 811083065), (104, 686301055), (110, 648866452), (130, 549040844), (143, 499128040), (220, 324433226), (260, 274520422), (286, 249564020), (440, 162216613), (520, 137260211), (572, 124782010), (715, 99825608), (1144, 62391005), (1430, 49912804), (2860, 24956402), (5720, 12478201)]