26794272980

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{5431}}^1$

素因数の和:5649

約数の個数: 96

約数和(自身を含む): 59299188480

約数和(自身を除く): 32504915500

約数列:

[1, 2, 4, 5, 10, 20, 37, 59, 74, 113, 118, 148, 185, 226, 236, 295, 370, 452, 565, 590, 740, 1130, 1180, 2183, 2260, 4181, 4366, 5431, 6667, 8362, 8732, 10862, 10915, 13334, 16724, 20905, 21724, 21830, 26668, 27155, 33335, 41810, 43660, 54310, 66670, 83620, 108620, 133340, 200947, 246679, 320429, 401894, 493358, 613703, 640858, 803788, 986716, 1004735, 1227406, 1233395, 1281716, 1602145, 2009470, 2454812, 2466790, 3068515, 3204290, 4018940, 4933580, 6137030, 6408580, 11855873, 12274060, 22707011, 23711746, 36208477, 45414022, 47423492, 59279365, 72416954, 90828044, 113535055, 118558730, 144833908, 181042385, 227070110, 237117460, 362084770, 454140220, 724169540, 1339713649, 2679427298, 5358854596, 6698568245, 13397136490, 26794272980]

約数ペア:

[(1, 26794272980), (2, 13397136490), (4, 6698568245), (5, 5358854596), (10, 2679427298), (20, 1339713649), (37, 724169540), (59, 454140220), (74, 362084770), (113, 237117460), (118, 227070110), (148, 181042385), (185, 144833908), (226, 118558730), (236, 113535055), (295, 90828044), (370, 72416954), (452, 59279365), (565, 47423492), (590, 45414022), (740, 36208477), (1130, 23711746), (1180, 22707011), (2183, 12274060), (2260, 11855873), (4181, 6408580), (4366, 6137030), (5431, 4933580), (6667, 4018940), (8362, 3204290), (8732, 3068515), (10862, 2466790), (10915, 2454812), (13334, 2009470), (16724, 1602145), (20905, 1281716), (21724, 1233395), (21830, 1227406), (26668, 1004735), (27155, 986716), (33335, 803788), (41810, 640858), (43660, 613703), (54310, 493358), (66670, 401894), (83620, 320429), (108620, 246679), (133340, 200947)]