40322568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 122572800

約数和(自身を除く): 82250232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 379, 403, 429, 572, 682, 744, 758, 806, 858, 1023, 1137, 1144, 1209, 1364, 1516, 1612, 1716, 2046, 2274, 2418, 2728, 3032, 3224, 3432, 4092, 4169, 4433, 4548, 4836, 4927, 8184, 8338, 8866, 9096, 9672, 9854, 11749, 12507, 13299, 14781, 16676, 17732, 19708, 23498, 25014, 26598, 29562, 33352, 35247, 35464, 39416, 46996, 50028, 53196, 54197, 59124, 70494, 93992, 100056, 106392, 108394, 118248, 129239, 140988, 152737, 162591, 216788, 258478, 281976, 305474, 325182, 387717, 433576, 458211, 516956, 610948, 650364, 775434, 916422, 1033912, 1221896, 1300728, 1550868, 1680107, 1832844, 3101736, 3360214, 3665688, 5040321, 6720428, 10080642, 13440856, 20161284, 40322568]

約数ペア:

[(1, 40322568), (2, 20161284), (3, 13440856), (4, 10080642), (6, 6720428), (8, 5040321), (11, 3665688), (12, 3360214), (13, 3101736), (22, 1832844), (24, 1680107), (26, 1550868), (31, 1300728), (33, 1221896), (39, 1033912), (44, 916422), (52, 775434), (62, 650364), (66, 610948), (78, 516956), (88, 458211), (93, 433576), (104, 387717), (124, 325182), (132, 305474), (143, 281976), (156, 258478), (186, 216788), (248, 162591), (264, 152737), (286, 140988), (312, 129239), (341, 118248), (372, 108394), (379, 106392), (403, 100056), (429, 93992), (572, 70494), (682, 59124), (744, 54197), (758, 53196), (806, 50028), (858, 46996), (1023, 39416), (1137, 35464), (1144, 35247), (1209, 33352), (1364, 29562), (1516, 26598), (1612, 25014), (1716, 23498), (2046, 19708), (2274, 17732), (2418, 16676), (2728, 14781), (3032, 13299), (3224, 12507), (3432, 11749), (4092, 9854), (4169, 9672), (4433, 9096), (4548, 8866), (4836, 8338), (4927, 8184)]