1726937060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 3878219520

約数和(自身を除く): 2151282460

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 67, 92, 115, 134, 137, 230, 268, 274, 335, 409, 460, 548, 670, 685, 818, 1340, 1370, 1541, 1636, 2045, 2740, 3082, 3151, 4090, 6164, 6302, 7705, 8180, 9179, 9407, 12604, 15410, 15755, 18358, 18814, 27403, 30820, 31510, 36716, 37628, 45895, 47035, 54806, 56033, 63020, 91790, 94070, 109612, 112066, 137015, 183580, 188140, 211117, 224132, 274030, 280165, 422234, 548060, 560330, 630269, 844468, 1055585, 1120660, 1260538, 1288759, 2111170, 2521076, 2577518, 3151345, 3754211, 4222340, 5155036, 6302690, 6443795, 7508422, 12605380, 12887590, 15016844, 18771055, 25775180, 37542110, 75084220, 86346853, 172693706, 345387412, 431734265, 863468530, 1726937060]

約数ペア:

[(1, 1726937060), (2, 863468530), (4, 431734265), (5, 345387412), (10, 172693706), (20, 86346853), (23, 75084220), (46, 37542110), (67, 25775180), (92, 18771055), (115, 15016844), (134, 12887590), (137, 12605380), (230, 7508422), (268, 6443795), (274, 6302690), (335, 5155036), (409, 4222340), (460, 3754211), (548, 3151345), (670, 2577518), (685, 2521076), (818, 2111170), (1340, 1288759), (1370, 1260538), (1541, 1120660), (1636, 1055585), (2045, 844468), (2740, 630269), (3082, 560330), (3151, 548060), (4090, 422234), (6164, 280165), (6302, 274030), (7705, 224132), (8180, 211117), (9179, 188140), (9407, 183580), (12604, 137015), (15410, 112066), (15755, 109612), (18358, 94070), (18814, 91790), (27403, 63020), (30820, 56033), (31510, 54806), (36716, 47035), (37628, 45895)]