375389664

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{313}}^1$

素因数の和:401

約数の個数: 144

約数和(自身を含む): 1100037456

約数和(自身を除く): 724647792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 313, 372, 403, 416, 496, 624, 626, 744, 806, 939, 961, 992, 1209, 1248, 1252, 1488, 1612, 1878, 1922, 2418, 2504, 2883, 2976, 3224, 3756, 3844, 4069, 4836, 5008, 5766, 6448, 7512, 7688, 8138, 9672, 9703, 10016, 11532, 12207, 12493, 12896, 15024, 15376, 16276, 19344, 19406, 23064, 24414, 24986, 29109, 30048, 30752, 32552, 37479, 38688, 38812, 46128, 48828, 49972, 58218, 65104, 74958, 77624, 92256, 97656, 99944, 116436, 126139, 130208, 149916, 155248, 195312, 199888, 232872, 252278, 299832, 300793, 310496, 378417, 390624, 399776, 465744, 504556, 599664, 601586, 756834, 902379, 931488, 1009112, 1199328, 1203172, 1513668, 1804758, 2018224, 2406344, 3027336, 3609516, 3910309, 4036448, 4812688, 6054672, 7219032, 7820618, 9625376, 11730927, 12109344, 14438064, 15641236, 23461854, 28876128, 31282472, 46923708, 62564944, 93847416, 125129888, 187694832, 375389664]

約数ペア:

[(1, 375389664), (2, 187694832), (3, 125129888), (4, 93847416), (6, 62564944), (8, 46923708), (12, 31282472), (13, 28876128), (16, 23461854), (24, 15641236), (26, 14438064), (31, 12109344), (32, 11730927), (39, 9625376), (48, 7820618), (52, 7219032), (62, 6054672), (78, 4812688), (93, 4036448), (96, 3910309), (104, 3609516), (124, 3027336), (156, 2406344), (186, 2018224), (208, 1804758), (248, 1513668), (312, 1203172), (313, 1199328), (372, 1009112), (403, 931488), (416, 902379), (496, 756834), (624, 601586), (626, 599664), (744, 504556), (806, 465744), (939, 399776), (961, 390624), (992, 378417), (1209, 310496), (1248, 300793), (1252, 299832), (1488, 252278), (1612, 232872), (1878, 199888), (1922, 195312), (2418, 155248), (2504, 149916), (2883, 130208), (2976, 126139), (3224, 116436), (3756, 99944), (3844, 97656), (4069, 92256), (4836, 77624), (5008, 74958), (5766, 65104), (6448, 58218), (7512, 49972), (7688, 48828), (8138, 46128), (9672, 38812), (9703, 38688), (10016, 37479), (11532, 32552), (12207, 30752), (12493, 30048), (12896, 29109), (15024, 24986), (15376, 24414), (16276, 23064), (19344, 19406)]