41016820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{23}}^1$

素因数の和:102

約数の個数: 96

約数和(自身を含む): 102170880

約数和(自身を除く): 61154060

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 23, 26, 38, 46, 52, 65, 76, 92, 95, 115, 130, 190, 230, 247, 260, 299, 361, 380, 437, 460, 494, 598, 722, 874, 988, 1196, 1235, 1444, 1495, 1748, 1805, 2185, 2470, 2990, 3610, 4370, 4693, 4940, 5681, 5980, 6859, 7220, 8303, 8740, 9386, 11362, 13718, 16606, 18772, 22724, 23465, 27436, 28405, 33212, 34295, 41515, 46930, 56810, 68590, 83030, 89167, 93860, 107939, 113620, 137180, 157757, 166060, 178334, 215878, 315514, 356668, 431756, 445835, 539695, 631028, 788785, 891670, 1079390, 1577570, 1783340, 2050841, 2158780, 3155140, 4101682, 8203364, 10254205, 20508410, 41016820]

約数ペア:

[(1, 41016820), (2, 20508410), (4, 10254205), (5, 8203364), (10, 4101682), (13, 3155140), (19, 2158780), (20, 2050841), (23, 1783340), (26, 1577570), (38, 1079390), (46, 891670), (52, 788785), (65, 631028), (76, 539695), (92, 445835), (95, 431756), (115, 356668), (130, 315514), (190, 215878), (230, 178334), (247, 166060), (260, 157757), (299, 137180), (361, 113620), (380, 107939), (437, 93860), (460, 89167), (494, 83030), (598, 68590), (722, 56810), (874, 46930), (988, 41515), (1196, 34295), (1235, 33212), (1444, 28405), (1495, 27436), (1748, 23465), (1805, 22724), (2185, 18772), (2470, 16606), (2990, 13718), (3610, 11362), (4370, 9386), (4693, 8740), (4940, 8303), (5681, 7220), (5980, 6859)]