3907488

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 11515392

約数和(自身を除く): 7607904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 101, 104, 124, 156, 186, 202, 208, 248, 303, 312, 372, 403, 404, 416, 496, 606, 624, 744, 806, 808, 992, 1209, 1212, 1248, 1313, 1488, 1612, 1616, 2418, 2424, 2626, 2976, 3131, 3224, 3232, 3939, 4836, 4848, 5252, 6262, 6448, 7878, 9393, 9672, 9696, 10504, 12524, 12896, 15756, 18786, 19344, 21008, 25048, 31512, 37572, 38688, 40703, 42016, 50096, 63024, 75144, 81406, 100192, 122109, 126048, 150288, 162812, 244218, 300576, 325624, 488436, 651248, 976872, 1302496, 1953744, 3907488]

約数ペア:

[(1, 3907488), (2, 1953744), (3, 1302496), (4, 976872), (6, 651248), (8, 488436), (12, 325624), (13, 300576), (16, 244218), (24, 162812), (26, 150288), (31, 126048), (32, 122109), (39, 100192), (48, 81406), (52, 75144), (62, 63024), (78, 50096), (93, 42016), (96, 40703), (101, 38688), (104, 37572), (124, 31512), (156, 25048), (186, 21008), (202, 19344), (208, 18786), (248, 15756), (303, 12896), (312, 12524), (372, 10504), (403, 9696), (404, 9672), (416, 9393), (496, 7878), (606, 6448), (624, 6262), (744, 5252), (806, 4848), (808, 4836), (992, 3939), (1209, 3232), (1212, 3224), (1248, 3131), (1313, 2976), (1488, 2626), (1612, 2424), (1616, 2418)]