104495060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 237917736

約数和(自身を除く): 133422676

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 353, 361, 380, 410, 706, 722, 779, 820, 1412, 1444, 1558, 1765, 1805, 3116, 3530, 3610, 3895, 6707, 7060, 7220, 7790, 13414, 14473, 14801, 15580, 26828, 28946, 29602, 33535, 57892, 59204, 67070, 72365, 74005, 127433, 134140, 144730, 148010, 254866, 274987, 289460, 296020, 509732, 549974, 637165, 1099948, 1274330, 1374935, 2548660, 2749870, 5224753, 5499740, 10449506, 20899012, 26123765, 52247530, 104495060]

約数ペア:

[(1, 104495060), (2, 52247530), (4, 26123765), (5, 20899012), (10, 10449506), (19, 5499740), (20, 5224753), (38, 2749870), (41, 2548660), (76, 1374935), (82, 1274330), (95, 1099948), (164, 637165), (190, 549974), (205, 509732), (353, 296020), (361, 289460), (380, 274987), (410, 254866), (706, 148010), (722, 144730), (779, 134140), (820, 127433), (1412, 74005), (1444, 72365), (1558, 67070), (1765, 59204), (1805, 57892), (3116, 33535), (3530, 29602), (3610, 28946), (3895, 26828), (6707, 15580), (7060, 14801), (7220, 14473), (7790, 13414)]