1773669170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{727}}^1$

素因数の和:1144

約数の個数: 96

約数和(自身を含む): 4015484928

約数和(自身を除く): 2241815758

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 383, 455, 490, 637, 727, 766, 910, 1274, 1454, 1915, 2681, 3185, 3635, 3830, 4979, 5089, 5362, 6370, 7270, 9451, 9958, 10178, 13405, 18767, 18902, 24895, 25445, 26810, 34853, 35623, 37534, 47255, 49790, 50890, 66157, 69706, 71246, 93835, 94510, 132314, 174265, 178115, 187670, 243971, 278441, 330785, 348530, 356230, 463099, 487942, 556882, 661570, 926198, 1219855, 1392205, 1949087, 2315495, 2439710, 2784410, 3619733, 3898174, 4630990, 7239466, 9745435, 13643609, 18098665, 19490870, 25338131, 27287218, 36197330, 50676262, 68218045, 126690655, 136436090, 177366917, 253381310, 354733834, 886834585, 1773669170]

約数ペア:

[(1, 1773669170), (2, 886834585), (5, 354733834), (7, 253381310), (10, 177366917), (13, 136436090), (14, 126690655), (26, 68218045), (35, 50676262), (49, 36197330), (65, 27287218), (70, 25338131), (91, 19490870), (98, 18098665), (130, 13643609), (182, 9745435), (245, 7239466), (383, 4630990), (455, 3898174), (490, 3619733), (637, 2784410), (727, 2439710), (766, 2315495), (910, 1949087), (1274, 1392205), (1454, 1219855), (1915, 926198), (2681, 661570), (3185, 556882), (3635, 487942), (3830, 463099), (4979, 356230), (5089, 348530), (5362, 330785), (6370, 278441), (7270, 243971), (9451, 187670), (9958, 178115), (10178, 174265), (13405, 132314), (18767, 94510), (18902, 93835), (24895, 71246), (25445, 69706), (26810, 66157), (34853, 50890), (35623, 49790), (37534, 47255)]