290291424

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{953}}^1$

素因数の和:1152

約数の個数: 96

約数和(自身を含む): 807770880

約数和(自身を除く): 517479456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 167, 228, 304, 334, 456, 501, 608, 668, 912, 953, 1002, 1336, 1824, 1906, 2004, 2672, 2859, 3173, 3812, 4008, 5344, 5718, 6346, 7624, 8016, 9519, 11436, 12692, 15248, 16032, 18107, 19038, 22872, 25384, 30496, 36214, 38076, 45744, 50768, 54321, 72428, 76152, 91488, 101536, 108642, 144856, 152304, 159151, 217284, 289712, 304608, 318302, 434568, 477453, 579424, 636604, 869136, 954906, 1273208, 1738272, 1909812, 2546416, 3023869, 3819624, 5092832, 6047738, 7639248, 9071607, 12095476, 15278496, 18143214, 24190952, 36286428, 48381904, 72572856, 96763808, 145145712, 290291424]

約数ペア:

[(1, 290291424), (2, 145145712), (3, 96763808), (4, 72572856), (6, 48381904), (8, 36286428), (12, 24190952), (16, 18143214), (19, 15278496), (24, 12095476), (32, 9071607), (38, 7639248), (48, 6047738), (57, 5092832), (76, 3819624), (96, 3023869), (114, 2546416), (152, 1909812), (167, 1738272), (228, 1273208), (304, 954906), (334, 869136), (456, 636604), (501, 579424), (608, 477453), (668, 434568), (912, 318302), (953, 304608), (1002, 289712), (1336, 217284), (1824, 159151), (1906, 152304), (2004, 144856), (2672, 108642), (2859, 101536), (3173, 91488), (3812, 76152), (4008, 72428), (5344, 54321), (5718, 50768), (6346, 45744), (7624, 38076), (8016, 36214), (9519, 30496), (11436, 25384), (12692, 22872), (15248, 19038), (16032, 18107)]