2440139904

素因数分解:

$2^7\times 3^5\times {\mathrm{19}}^1\times {\mathrm{4129}}^1$

素因数の和:4177

約数の個数: 192

約数和(自身を含む): 7666932000

約数和(自身を除く): 5226792096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 384, 432, 456, 486, 513, 576, 608, 648, 684, 864, 912, 972, 1026, 1152, 1216, 1296, 1368, 1539, 1728, 1824, 1944, 2052, 2432, 2592, 2736, 3078, 3456, 3648, 3888, 4104, 4129, 4617, 5184, 5472, 6156, 7296, 7776, 8208, 8258, 9234, 10368, 10944, 12312, 12387, 15552, 16416, 16516, 18468, 21888, 24624, 24774, 31104, 32832, 33032, 36936, 37161, 49248, 49548, 65664, 66064, 73872, 74322, 78451, 98496, 99096, 111483, 132128, 147744, 148644, 156902, 196992, 198192, 222966, 235353, 264256, 295488, 297288, 313804, 334449, 396384, 445932, 470706, 528512, 590976, 594576, 627608, 668898, 706059, 792768, 891864, 941412, 1003347, 1189152, 1255216, 1337796, 1412118, 1585536, 1783728, 1882824, 2006694, 2118177, 2378304, 2510432, 2675592, 2824236, 3567456, 3765648, 4013388, 4236354, 4756608, 5020864, 5351184, 5648472, 6354531, 7134912, 7531296, 8026776, 8472708, 10041728, 10702368, 11296944, 12709062, 14269824, 15062592, 16053552, 16945416, 19063593, 21404736, 22593888, 25418124, 30125184, 32107104, 33890832, 38127186, 42809472, 45187776, 50836248, 64214208, 67781664, 76254372, 90375552, 101672496, 128428416, 135563328, 152508744, 203344992, 271126656, 305017488, 406689984, 610034976, 813379968, 1220069952, 2440139904]

約数ペア:

[(1, 2440139904), (2, 1220069952), (3, 813379968), (4, 610034976), (6, 406689984), (8, 305017488), (9, 271126656), (12, 203344992), (16, 152508744), (18, 135563328), (19, 128428416), (24, 101672496), (27, 90375552), (32, 76254372), (36, 67781664), (38, 64214208), (48, 50836248), (54, 45187776), (57, 42809472), (64, 38127186), (72, 33890832), (76, 32107104), (81, 30125184), (96, 25418124), (108, 22593888), (114, 21404736), (128, 19063593), (144, 16945416), (152, 16053552), (162, 15062592), (171, 14269824), (192, 12709062), (216, 11296944), (228, 10702368), (243, 10041728), (288, 8472708), (304, 8026776), (324, 7531296), (342, 7134912), (384, 6354531), (432, 5648472), (456, 5351184), (486, 5020864), (513, 4756608), (576, 4236354), (608, 4013388), (648, 3765648), (684, 3567456), (864, 2824236), (912, 2675592), (972, 2510432), (1026, 2378304), (1152, 2118177), (1216, 2006694), (1296, 1882824), (1368, 1783728), (1539, 1585536), (1728, 1412118), (1824, 1337796), (1944, 1255216), (2052, 1189152), (2432, 1003347), (2592, 941412), (2736, 891864), (3078, 792768), (3456, 706059), (3648, 668898), (3888, 627608), (4104, 594576), (4129, 590976), (4617, 528512), (5184, 470706), (5472, 445932), (6156, 396384), (7296, 334449), (7776, 313804), (8208, 297288), (8258, 295488), (9234, 264256), (10368, 235353), (10944, 222966), (12312, 198192), (12387, 196992), (15552, 156902), (16416, 148644), (16516, 147744), (18468, 132128), (21888, 111483), (24624, 99096), (24774, 98496), (31104, 78451), (32832, 74322), (33032, 73872), (36936, 66064), (37161, 65664), (49248, 49548)]