40318344

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 124416000

約数和(自身を除く): 84097656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 71, 72, 88, 99, 108, 132, 142, 198, 213, 216, 239, 264, 284, 297, 396, 426, 478, 568, 594, 639, 717, 781, 792, 852, 956, 1188, 1278, 1434, 1562, 1704, 1912, 1917, 2151, 2343, 2376, 2556, 2629, 2868, 3124, 3834, 4302, 4686, 5112, 5258, 5736, 6248, 6453, 7029, 7668, 7887, 8604, 9372, 10516, 12906, 14058, 15336, 15774, 16969, 17208, 18744, 21032, 21087, 23661, 25812, 28116, 31548, 33938, 42174, 47322, 50907, 51624, 56232, 63096, 67876, 70983, 84348, 94644, 101814, 135752, 141966, 152721, 168696, 186659, 189288, 203628, 283932, 305442, 373318, 407256, 458163, 559977, 567864, 610884, 746636, 916326, 1119954, 1221768, 1493272, 1679931, 1832652, 2239908, 3359862, 3665304, 4479816, 5039793, 6719724, 10079586, 13439448, 20159172, 40318344]

約数ペア:

[(1, 40318344), (2, 20159172), (3, 13439448), (4, 10079586), (6, 6719724), (8, 5039793), (9, 4479816), (11, 3665304), (12, 3359862), (18, 2239908), (22, 1832652), (24, 1679931), (27, 1493272), (33, 1221768), (36, 1119954), (44, 916326), (54, 746636), (66, 610884), (71, 567864), (72, 559977), (88, 458163), (99, 407256), (108, 373318), (132, 305442), (142, 283932), (198, 203628), (213, 189288), (216, 186659), (239, 168696), (264, 152721), (284, 141966), (297, 135752), (396, 101814), (426, 94644), (478, 84348), (568, 70983), (594, 67876), (639, 63096), (717, 56232), (781, 51624), (792, 50907), (852, 47322), (956, 42174), (1188, 33938), (1278, 31548), (1434, 28116), (1562, 25812), (1704, 23661), (1912, 21087), (1917, 21032), (2151, 18744), (2343, 17208), (2376, 16969), (2556, 15774), (2629, 15336), (2868, 14058), (3124, 12906), (3834, 10516), (4302, 9372), (4686, 8604), (5112, 7887), (5258, 7668), (5736, 7029), (6248, 6453)]