274674348

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:289

約数の個数: 144

約数和(自身を含む): 783972000

約数和(自身を除く): 509297652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 101, 108, 117, 149, 156, 169, 202, 234, 298, 303, 338, 351, 404, 447, 468, 507, 596, 606, 676, 702, 894, 909, 1014, 1212, 1313, 1341, 1404, 1521, 1788, 1818, 1937, 2028, 2626, 2682, 2727, 3042, 3636, 3874, 3939, 4023, 4563, 5252, 5364, 5454, 5811, 6084, 7748, 7878, 8046, 9126, 10908, 11622, 11817, 15049, 15756, 16092, 17069, 17433, 18252, 23244, 23634, 25181, 30098, 34138, 34866, 35451, 45147, 47268, 50362, 51207, 52299, 60196, 68276, 69732, 70902, 75543, 90294, 100724, 102414, 104598, 135441, 141804, 151086, 153621, 180588, 195637, 204828, 209196, 226629, 270882, 302172, 307242, 391274, 406323, 453258, 460863, 541764, 586911, 614484, 679887, 782548, 812646, 906516, 921726, 1173822, 1359774, 1625292, 1760733, 1843452, 2347644, 2543281, 2719548, 3521466, 5086562, 5282199, 7042932, 7629843, 10173124, 10564398, 15259686, 21128796, 22889529, 30519372, 45779058, 68668587, 91558116, 137337174, 274674348]

約数ペア:

[(1, 274674348), (2, 137337174), (3, 91558116), (4, 68668587), (6, 45779058), (9, 30519372), (12, 22889529), (13, 21128796), (18, 15259686), (26, 10564398), (27, 10173124), (36, 7629843), (39, 7042932), (52, 5282199), (54, 5086562), (78, 3521466), (101, 2719548), (108, 2543281), (117, 2347644), (149, 1843452), (156, 1760733), (169, 1625292), (202, 1359774), (234, 1173822), (298, 921726), (303, 906516), (338, 812646), (351, 782548), (404, 679887), (447, 614484), (468, 586911), (507, 541764), (596, 460863), (606, 453258), (676, 406323), (702, 391274), (894, 307242), (909, 302172), (1014, 270882), (1212, 226629), (1313, 209196), (1341, 204828), (1404, 195637), (1521, 180588), (1788, 153621), (1818, 151086), (1937, 141804), (2028, 135441), (2626, 104598), (2682, 102414), (2727, 100724), (3042, 90294), (3636, 75543), (3874, 70902), (3939, 69732), (4023, 68276), (4563, 60196), (5252, 52299), (5364, 51207), (5454, 50362), (5811, 47268), (6084, 45147), (7748, 35451), (7878, 34866), (8046, 34138), (9126, 30098), (10908, 25181), (11622, 23634), (11817, 23244), (15049, 18252), (15756, 17433), (16092, 17069)]