1796166140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1361}}^1$

素因数の和:1563

約数の個数: 96

約数和(自身を含む): 4173603840

約数和(自身を除く): 2377437700

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 151, 190, 230, 302, 380, 437, 460, 604, 755, 874, 1361, 1510, 1748, 2185, 2722, 2869, 3020, 3473, 4370, 5444, 5738, 6805, 6946, 8740, 11476, 13610, 13892, 14345, 17365, 25859, 27220, 28690, 31303, 34730, 51718, 57380, 62606, 65987, 69460, 103436, 125212, 129295, 131974, 156515, 205511, 258590, 263948, 313030, 329935, 411022, 517180, 594757, 626060, 659870, 822044, 1027555, 1189514, 1319740, 2055110, 2379028, 2973785, 3904709, 4110220, 4726753, 5947570, 7809418, 9453506, 11895140, 15618836, 18907012, 19523545, 23633765, 39047090, 47267530, 78094180, 89808307, 94535060, 179616614, 359233228, 449041535, 898083070, 1796166140]

約数ペア:

[(1, 1796166140), (2, 898083070), (4, 449041535), (5, 359233228), (10, 179616614), (19, 94535060), (20, 89808307), (23, 78094180), (38, 47267530), (46, 39047090), (76, 23633765), (92, 19523545), (95, 18907012), (115, 15618836), (151, 11895140), (190, 9453506), (230, 7809418), (302, 5947570), (380, 4726753), (437, 4110220), (460, 3904709), (604, 2973785), (755, 2379028), (874, 2055110), (1361, 1319740), (1510, 1189514), (1748, 1027555), (2185, 822044), (2722, 659870), (2869, 626060), (3020, 594757), (3473, 517180), (4370, 411022), (5444, 329935), (5738, 313030), (6805, 263948), (6946, 258590), (8740, 205511), (11476, 156515), (13610, 131974), (13892, 129295), (14345, 125212), (17365, 103436), (25859, 69460), (27220, 65987), (28690, 62606), (31303, 57380), (34730, 51718)]