40339728

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:694

約数の個数: 160

約数和(自身を含む): 136241280

約数和(自身を除く): 95901552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 144, 156, 176, 198, 208, 216, 234, 264, 286, 297, 312, 351, 396, 429, 432, 468, 528, 572, 594, 624, 653, 702, 792, 858, 936, 1144, 1188, 1287, 1306, 1404, 1584, 1716, 1872, 1959, 2288, 2376, 2574, 2612, 2808, 3432, 3861, 3918, 4752, 5148, 5224, 5616, 5877, 6864, 7183, 7722, 7836, 8489, 10296, 10448, 11754, 14366, 15444, 15672, 16978, 17631, 20592, 21549, 23508, 25467, 28732, 30888, 31344, 33956, 35262, 43098, 47016, 50934, 57464, 61776, 64647, 67912, 70524, 76401, 86196, 93379, 94032, 101868, 114928, 129294, 135824, 141048, 152802, 172392, 186758, 193941, 203736, 229203, 258588, 280137, 282096, 305604, 344784, 373516, 387882, 407472, 458406, 517176, 560274, 611208, 747032, 775764, 840411, 916812, 1034352, 1120548, 1222416, 1494064, 1551528, 1680822, 1833624, 2241096, 2521233, 3103056, 3361644, 3667248, 4482192, 5042466, 6723288, 10084932, 13446576, 20169864, 40339728]

約数ペア:

[(1, 40339728), (2, 20169864), (3, 13446576), (4, 10084932), (6, 6723288), (8, 5042466), (9, 4482192), (11, 3667248), (12, 3361644), (13, 3103056), (16, 2521233), (18, 2241096), (22, 1833624), (24, 1680822), (26, 1551528), (27, 1494064), (33, 1222416), (36, 1120548), (39, 1034352), (44, 916812), (48, 840411), (52, 775764), (54, 747032), (66, 611208), (72, 560274), (78, 517176), (88, 458406), (99, 407472), (104, 387882), (108, 373516), (117, 344784), (132, 305604), (143, 282096), (144, 280137), (156, 258588), (176, 229203), (198, 203736), (208, 193941), (216, 186758), (234, 172392), (264, 152802), (286, 141048), (297, 135824), (312, 129294), (351, 114928), (396, 101868), (429, 94032), (432, 93379), (468, 86196), (528, 76401), (572, 70524), (594, 67912), (624, 64647), (653, 61776), (702, 57464), (792, 50934), (858, 47016), (936, 43098), (1144, 35262), (1188, 33956), (1287, 31344), (1306, 30888), (1404, 28732), (1584, 25467), (1716, 23508), (1872, 21549), (1959, 20592), (2288, 17631), (2376, 16978), (2574, 15672), (2612, 15444), (2808, 14366), (3432, 11754), (3861, 10448), (3918, 10296), (4752, 8489), (5148, 7836), (5224, 7722), (5616, 7183), (5877, 6864)]