40501276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 78321600

約数和(自身を除く): 37820324

約数列:

[1, 2, 4, 17, 34, 41, 68, 73, 82, 146, 164, 199, 292, 398, 697, 796, 1241, 1394, 2482, 2788, 2993, 3383, 4964, 5986, 6766, 8159, 11972, 13532, 14527, 16318, 29054, 32636, 50881, 58108, 101762, 138703, 203524, 246959, 277406, 493918, 554812, 595607, 987836, 1191214, 2382428, 10125319, 20250638, 40501276]

約数ペア:

[(1, 40501276), (2, 20250638), (4, 10125319), (17, 2382428), (34, 1191214), (41, 987836), (68, 595607), (73, 554812), (82, 493918), (146, 277406), (164, 246959), (199, 203524), (292, 138703), (398, 101762), (697, 58108), (796, 50881), (1241, 32636), (1394, 29054), (2482, 16318), (2788, 14527), (2993, 13532), (3383, 11972), (4964, 8159), (5986, 6766)]