80839948556

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{727}}^1$

素因数の和:1219

約数の個数: 96

約数和(自身を含む): 154294812672

約数和(自身を除く): 73454864116

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 127, 254, 307, 508, 614, 713, 727, 1228, 1426, 1454, 2852, 2908, 2921, 3937, 5842, 7061, 7874, 9517, 11684, 14122, 15748, 16721, 19034, 22537, 28244, 33442, 38068, 38989, 45074, 66884, 77978, 90148, 90551, 92329, 155956, 181102, 184658, 218891, 223189, 362204, 369316, 437782, 446378, 518351, 875564, 892756, 896747, 1036702, 1208659, 1793494, 2073404, 2123567, 2417318, 2862199, 3586988, 4247134, 4834636, 5133347, 5724398, 6918859, 8494268, 10266694, 11448796, 13837718, 20533388, 27675436, 27799157, 28345003, 55598314, 56690006, 65830577, 111196628, 113380012, 131661154, 159133757, 263322308, 318267514, 636535028, 651935069, 878695093, 1303870138, 1757390186, 2607740276, 3514780372, 20209987139, 40419974278, 80839948556]

約数ペア:

[(1, 80839948556), (2, 40419974278), (4, 20209987139), (23, 3514780372), (31, 2607740276), (46, 1757390186), (62, 1303870138), (92, 878695093), (124, 651935069), (127, 636535028), (254, 318267514), (307, 263322308), (508, 159133757), (614, 131661154), (713, 113380012), (727, 111196628), (1228, 65830577), (1426, 56690006), (1454, 55598314), (2852, 28345003), (2908, 27799157), (2921, 27675436), (3937, 20533388), (5842, 13837718), (7061, 11448796), (7874, 10266694), (9517, 8494268), (11684, 6918859), (14122, 5724398), (15748, 5133347), (16721, 4834636), (19034, 4247134), (22537, 3586988), (28244, 2862199), (33442, 2417318), (38068, 2123567), (38989, 2073404), (45074, 1793494), (66884, 1208659), (77978, 1036702), (90148, 896747), (90551, 892756), (92329, 875564), (155956, 518351), (181102, 446378), (184658, 437782), (218891, 369316), (223189, 362204)]