373340464768

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{2089}}^1$

素因数の和:2698

約数の個数: 128

約数和(自身を含む): 773996889600

約数和(自身を除く): 400656424832

約数列:

[1, 2, 4, 8, 16, 32, 47, 61, 64, 94, 122, 128, 188, 244, 376, 487, 488, 752, 974, 976, 1504, 1948, 1952, 2089, 2867, 3008, 3896, 3904, 4178, 5734, 6016, 7792, 7808, 8356, 11468, 15584, 16712, 22889, 22936, 29707, 31168, 33424, 45778, 45872, 59414, 62336, 66848, 91556, 91744, 98183, 118828, 127429, 133696, 183112, 183488, 196366, 237656, 254858, 267392, 366224, 366976, 392732, 475312, 509716, 732448, 785464, 950624, 1017343, 1019432, 1396229, 1464896, 1570928, 1901248, 2034686, 2038864, 2792458, 2929792, 3141856, 3802496, 4069372, 4077728, 5584916, 5989163, 6283712, 8138744, 8155456, 11169832, 11978326, 12567424, 16277488, 16310912, 22339664, 23956652, 32554976, 44679328, 47815121, 47913304, 62057923, 65109952, 89358656, 95630242, 95826608, 124115846, 130219904, 178717312, 191260484, 191653216, 248231692, 382520968, 383306432, 496463384, 765041936, 766612864, 992926768, 1530083872, 1985853536, 2916722381, 3060167744, 3971707072, 5833444762, 6120335488, 7943414144, 11666889524, 23333779048, 46667558096, 93335116192, 186670232384, 373340464768]

約数ペア:

[(1, 373340464768), (2, 186670232384), (4, 93335116192), (8, 46667558096), (16, 23333779048), (32, 11666889524), (47, 7943414144), (61, 6120335488), (64, 5833444762), (94, 3971707072), (122, 3060167744), (128, 2916722381), (188, 1985853536), (244, 1530083872), (376, 992926768), (487, 766612864), (488, 765041936), (752, 496463384), (974, 383306432), (976, 382520968), (1504, 248231692), (1948, 191653216), (1952, 191260484), (2089, 178717312), (2867, 130219904), (3008, 124115846), (3896, 95826608), (3904, 95630242), (4178, 89358656), (5734, 65109952), (6016, 62057923), (7792, 47913304), (7808, 47815121), (8356, 44679328), (11468, 32554976), (15584, 23956652), (16712, 22339664), (22889, 16310912), (22936, 16277488), (29707, 12567424), (31168, 11978326), (33424, 11169832), (45778, 8155456), (45872, 8138744), (59414, 6283712), (62336, 5989163), (66848, 5584916), (91556, 4077728), (91744, 4069372), (98183, 3802496), (118828, 3141856), (127429, 2929792), (133696, 2792458), (183112, 2038864), (183488, 2034686), (196366, 1901248), (237656, 1570928), (254858, 1464896), (267392, 1396229), (366224, 1019432), (366976, 1017343), (392732, 950624), (475312, 785464), (509716, 732448)]