268578072

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9349}}^1$

素因数の和:9390

約数の個数: 128

約数和(自身を含む): 897600000

約数和(自身を除く): 629021928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9349, 9576, 14364, 18698, 28047, 28728, 37396, 56094, 65443, 74792, 84141, 112188, 130886, 168282, 177631, 196329, 224376, 252423, 261772, 336564, 355262, 392658, 504846, 523544, 532893, 588987, 673128, 710524, 785316, 1009692, 1065786, 1177974, 1243417, 1421048, 1570632, 1598679, 1766961, 2019384, 2131572, 2355948, 2486834, 3197358, 3533922, 3730251, 4263144, 4711896, 4796037, 4973668, 6394716, 7067844, 7460502, 9592074, 9947336, 11190753, 12789432, 14135688, 14921004, 19184148, 22381506, 29842008, 33572259, 38368296, 44763012, 67144518, 89526024, 134289036, 268578072]

約数ペア:

[(1, 268578072), (2, 134289036), (3, 89526024), (4, 67144518), (6, 44763012), (7, 38368296), (8, 33572259), (9, 29842008), (12, 22381506), (14, 19184148), (18, 14921004), (19, 14135688), (21, 12789432), (24, 11190753), (27, 9947336), (28, 9592074), (36, 7460502), (38, 7067844), (42, 6394716), (54, 4973668), (56, 4796037), (57, 4711896), (63, 4263144), (72, 3730251), (76, 3533922), (84, 3197358), (108, 2486834), (114, 2355948), (126, 2131572), (133, 2019384), (152, 1766961), (168, 1598679), (171, 1570632), (189, 1421048), (216, 1243417), (228, 1177974), (252, 1065786), (266, 1009692), (342, 785316), (378, 710524), (399, 673128), (456, 588987), (504, 532893), (513, 523544), (532, 504846), (684, 392658), (756, 355262), (798, 336564), (1026, 261772), (1064, 252423), (1197, 224376), (1368, 196329), (1512, 177631), (1596, 168282), (2052, 130886), (2394, 112188), (3192, 84141), (3591, 74792), (4104, 65443), (4788, 56094), (7182, 37396), (9349, 28728), (9576, 28047), (14364, 18698)]