25176728772

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{314599}}^1$

素因数の和:314647

約数の個数: 120

約数和(自身を含む): 74610536000

約数和(自身を除く): 49433807228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 247, 324, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1053, 1404, 1482, 1539, 2052, 2106, 2223, 2964, 3078, 4212, 4446, 6156, 6669, 8892, 13338, 20007, 26676, 40014, 80028, 314599, 629198, 943797, 1258396, 1887594, 2831391, 3775188, 4089787, 5662782, 5977381, 8179574, 8494173, 11325564, 11954762, 12269361, 16359148, 16988346, 17932143, 23909524, 24538722, 25482519, 33976692, 35864286, 36808083, 49077444, 50965038, 53796429, 71728572, 73616166, 77705953, 101930076, 107592858, 110424249, 147232332, 155411906, 161389287, 215185716, 220848498, 233117859, 310823812, 322778574, 331272747, 441696996, 466235718, 484167861, 645557148, 662545494, 699353577, 932471436, 968335722, 1325090988, 1398707154, 1936671444, 2098060731, 2797414308, 4196121462, 6294182193, 8392242924, 12588364386, 25176728772]

約数ペア:

[(1, 25176728772), (2, 12588364386), (3, 8392242924), (4, 6294182193), (6, 4196121462), (9, 2797414308), (12, 2098060731), (13, 1936671444), (18, 1398707154), (19, 1325090988), (26, 968335722), (27, 932471436), (36, 699353577), (38, 662545494), (39, 645557148), (52, 484167861), (54, 466235718), (57, 441696996), (76, 331272747), (78, 322778574), (81, 310823812), (108, 233117859), (114, 220848498), (117, 215185716), (156, 161389287), (162, 155411906), (171, 147232332), (228, 110424249), (234, 107592858), (247, 101930076), (324, 77705953), (342, 73616166), (351, 71728572), (468, 53796429), (494, 50965038), (513, 49077444), (684, 36808083), (702, 35864286), (741, 33976692), (988, 25482519), (1026, 24538722), (1053, 23909524), (1404, 17932143), (1482, 16988346), (1539, 16359148), (2052, 12269361), (2106, 11954762), (2223, 11325564), (2964, 8494173), (3078, 8179574), (4212, 5977381), (4446, 5662782), (6156, 4089787), (6669, 3775188), (8892, 2831391), (13338, 1887594), (20007, 1258396), (26676, 943797), (40014, 629198), (80028, 314599)]