103744676840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{15629}}^1$

素因数の和:15955

約数の個数: 128

約数和(自身を含む): 270266457600

約数和(自身を除く): 166521780760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 151, 157, 280, 302, 314, 604, 628, 755, 785, 1057, 1099, 1208, 1256, 1510, 1570, 2114, 2198, 3020, 3140, 4228, 4396, 5285, 5495, 6040, 6280, 8456, 8792, 10570, 10990, 15629, 21140, 21980, 23707, 31258, 42280, 43960, 47414, 62516, 78145, 94828, 109403, 118535, 125032, 156290, 165949, 189656, 218806, 237070, 312580, 331898, 437612, 474140, 547015, 625160, 663796, 829745, 875224, 948280, 1094030, 1327592, 1659490, 2188060, 2359979, 2453753, 3318980, 4376120, 4719958, 4907506, 6637960, 9439916, 9815012, 11799895, 12268765, 16519853, 17176271, 18879832, 19630024, 23599790, 24537530, 33039706, 34352542, 47199580, 49075060, 66079412, 68705084, 82599265, 85881355, 94399160, 98150120, 132158824, 137410168, 165198530, 171762710, 330397060, 343525420, 370516703, 660794120, 687050840, 741033406, 1482066812, 1852583515, 2593616921, 2964133624, 3705167030, 5187233842, 7410334060, 10374467684, 12968084605, 14820668120, 20748935368, 25936169210, 51872338420, 103744676840]

約数ペア:

[(1, 103744676840), (2, 51872338420), (4, 25936169210), (5, 20748935368), (7, 14820668120), (8, 12968084605), (10, 10374467684), (14, 7410334060), (20, 5187233842), (28, 3705167030), (35, 2964133624), (40, 2593616921), (56, 1852583515), (70, 1482066812), (140, 741033406), (151, 687050840), (157, 660794120), (280, 370516703), (302, 343525420), (314, 330397060), (604, 171762710), (628, 165198530), (755, 137410168), (785, 132158824), (1057, 98150120), (1099, 94399160), (1208, 85881355), (1256, 82599265), (1510, 68705084), (1570, 66079412), (2114, 49075060), (2198, 47199580), (3020, 34352542), (3140, 33039706), (4228, 24537530), (4396, 23599790), (5285, 19630024), (5495, 18879832), (6040, 17176271), (6280, 16519853), (8456, 12268765), (8792, 11799895), (10570, 9815012), (10990, 9439916), (15629, 6637960), (21140, 4907506), (21980, 4719958), (23707, 4376120), (31258, 3318980), (42280, 2453753), (43960, 2359979), (47414, 2188060), (62516, 1659490), (78145, 1327592), (94828, 1094030), (109403, 948280), (118535, 875224), (125032, 829745), (156290, 663796), (165949, 625160), (189656, 547015), (218806, 474140), (237070, 437612), (312580, 331898)]