390946961664

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{55217}}^1$

素因数の和:55685

約数の個数: 216

約数和(自身を含む): 1291182372480

約数和(自身を除く): 900235410816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 439, 448, 504, 576, 672, 768, 878, 896, 1008, 1152, 1317, 1344, 1756, 1792, 2016, 2304, 2634, 2688, 3073, 3512, 3951, 4032, 5268, 5376, 6146, 7024, 7902, 8064, 9219, 10536, 12292, 14048, 15804, 16128, 18438, 21072, 24584, 27657, 28096, 31608, 36876, 42144, 49168, 55217, 55314, 56192, 63216, 73752, 84288, 98336, 110434, 110628, 112384, 126432, 147504, 165651, 168576, 196672, 220868, 221256, 252864, 295008, 331302, 337152, 386519, 393344, 441736, 442512, 496953, 505728, 590016, 662604, 773038, 786688, 883472, 885024, 993906, 1011456, 1159557, 1180032, 1325208, 1546076, 1766944, 1770048, 1987812, 2319114, 2360064, 2650416, 3092152, 3478671, 3533888, 3540096, 3975624, 4638228, 5300832, 6184304, 6957342, 7067776, 7080192, 7951248, 9276456, 10601664, 12368608, 13914684, 14135552, 15902496, 18552912, 21203328, 24240263, 24737216, 27829368, 31804992, 37105824, 42406656, 48480526, 49474432, 55658736, 63609984, 72720789, 74211648, 96961052, 98948864, 111317472, 127219968, 145441578, 148423296, 169681841, 193922104, 218162367, 222634944, 290883156, 296846592, 339363682, 387844208, 436324734, 445269888, 509045523, 581766312, 678727364, 775688416, 872649468, 890539776, 1018091046, 1163532624, 1357454728, 1527136569, 1551376832, 1745298936, 2036182092, 2327065248, 2714909456, 3054273138, 3102753664, 3490597872, 4072364184, 4654130496, 5429818912, 6108546276, 6205507328, 6981195744, 8144728368, 9308260992, 10859637824, 12217092552, 13962391488, 16289456736, 18616521984, 21719275648, 24434185104, 27924782976, 32578913472, 43438551296, 48868370208, 55849565952, 65157826944, 97736740416, 130315653888, 195473480832, 390946961664]

約数ペア:

[(1, 390946961664), (2, 195473480832), (3, 130315653888), (4, 97736740416), (6, 65157826944), (7, 55849565952), (8, 48868370208), (9, 43438551296), (12, 32578913472), (14, 27924782976), (16, 24434185104), (18, 21719275648), (21, 18616521984), (24, 16289456736), (28, 13962391488), (32, 12217092552), (36, 10859637824), (42, 9308260992), (48, 8144728368), (56, 6981195744), (63, 6205507328), (64, 6108546276), (72, 5429818912), (84, 4654130496), (96, 4072364184), (112, 3490597872), (126, 3102753664), (128, 3054273138), (144, 2714909456), (168, 2327065248), (192, 2036182092), (224, 1745298936), (252, 1551376832), (256, 1527136569), (288, 1357454728), (336, 1163532624), (384, 1018091046), (439, 890539776), (448, 872649468), (504, 775688416), (576, 678727364), (672, 581766312), (768, 509045523), (878, 445269888), (896, 436324734), (1008, 387844208), (1152, 339363682), (1317, 296846592), (1344, 290883156), (1756, 222634944), (1792, 218162367), (2016, 193922104), (2304, 169681841), (2634, 148423296), (2688, 145441578), (3073, 127219968), (3512, 111317472), (3951, 98948864), (4032, 96961052), (5268, 74211648), (5376, 72720789), (6146, 63609984), (7024, 55658736), (7902, 49474432), (8064, 48480526), (9219, 42406656), (10536, 37105824), (12292, 31804992), (14048, 27829368), (15804, 24737216), (16128, 24240263), (18438, 21203328), (21072, 18552912), (24584, 15902496), (27657, 14135552), (28096, 13914684), (31608, 12368608), (36876, 10601664), (42144, 9276456), (49168, 7951248), (55217, 7080192), (55314, 7067776), (56192, 6957342), (63216, 6184304), (73752, 5300832), (84288, 4638228), (98336, 3975624), (110434, 3540096), (110628, 3533888), (112384, 3478671), (126432, 3092152), (147504, 2650416), (165651, 2360064), (168576, 2319114), (196672, 1987812), (220868, 1770048), (221256, 1766944), (252864, 1546076), (295008, 1325208), (331302, 1180032), (337152, 1159557), (386519, 1011456), (393344, 993906), (441736, 885024), (442512, 883472), (496953, 786688), (505728, 773038), (590016, 662604)]