122938550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 108

約数和(自身を含む): 282755340

約数和(自身を除く): 159816790

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 49, 50, 70, 95, 98, 133, 139, 175, 190, 245, 266, 278, 350, 361, 475, 490, 665, 695, 722, 931, 950, 973, 1225, 1330, 1390, 1805, 1862, 1946, 2450, 2527, 2641, 3325, 3475, 3610, 4655, 4865, 5054, 5282, 6650, 6811, 6950, 9025, 9310, 9730, 12635, 13205, 13622, 17689, 18050, 18487, 23275, 24325, 25270, 26410, 34055, 35378, 36974, 46550, 48650, 50179, 63175, 66025, 68110, 88445, 92435, 100358, 126350, 129409, 132050, 170275, 176890, 184870, 250895, 258818, 340550, 351253, 442225, 462175, 501790, 647045, 702506, 884450, 924350, 1254475, 1294090, 1756265, 2458771, 2508950, 3235225, 3512530, 4917542, 6470450, 8781325, 12293855, 17562650, 24587710, 61469275, 122938550]

約数ペア:

[(1, 122938550), (2, 61469275), (5, 24587710), (7, 17562650), (10, 12293855), (14, 8781325), (19, 6470450), (25, 4917542), (35, 3512530), (38, 3235225), (49, 2508950), (50, 2458771), (70, 1756265), (95, 1294090), (98, 1254475), (133, 924350), (139, 884450), (175, 702506), (190, 647045), (245, 501790), (266, 462175), (278, 442225), (350, 351253), (361, 340550), (475, 258818), (490, 250895), (665, 184870), (695, 176890), (722, 170275), (931, 132050), (950, 129409), (973, 126350), (1225, 100358), (1330, 92435), (1390, 88445), (1805, 68110), (1862, 66025), (1946, 63175), (2450, 50179), (2527, 48650), (2641, 46550), (3325, 36974), (3475, 35378), (3610, 34055), (4655, 26410), (4865, 25270), (5054, 24325), (5282, 23275), (6650, 18487), (6811, 18050), (6950, 17689), (9025, 13622), (9310, 13205), (9730, 12635)]