45018064

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:673

約数の個数: 80

約数和(自身を含む): 109715200

約数和(自身を除く): 64697136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 343, 364, 392, 631, 637, 686, 728, 784, 1262, 1274, 1372, 1456, 2524, 2548, 2744, 4417, 4459, 5048, 5096, 5488, 8203, 8834, 8918, 10096, 10192, 16406, 17668, 17836, 30919, 32812, 35336, 35672, 57421, 61838, 65624, 70672, 71344, 114842, 123676, 131248, 216433, 229684, 247352, 401947, 432866, 459368, 494704, 803894, 865732, 918736, 1607788, 1731464, 2813629, 3215576, 3462928, 5627258, 6431152, 11254516, 22509032, 45018064]

約数ペア:

[(1, 45018064), (2, 22509032), (4, 11254516), (7, 6431152), (8, 5627258), (13, 3462928), (14, 3215576), (16, 2813629), (26, 1731464), (28, 1607788), (49, 918736), (52, 865732), (56, 803894), (91, 494704), (98, 459368), (104, 432866), (112, 401947), (182, 247352), (196, 229684), (208, 216433), (343, 131248), (364, 123676), (392, 114842), (631, 71344), (637, 70672), (686, 65624), (728, 61838), (784, 57421), (1262, 35672), (1274, 35336), (1372, 32812), (1456, 30919), (2524, 17836), (2548, 17668), (2744, 16406), (4417, 10192), (4459, 10096), (5048, 8918), (5096, 8834), (5488, 8203)]