388600141488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{753031}}^1$

素因数の和:753882

約数の個数: 80

約数和(自身を含む): 1082414221056

約数和(自身を除く): 693814079568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 827, 1654, 2481, 3308, 4962, 6616, 9924, 10751, 13232, 19848, 21502, 32253, 39696, 43004, 64506, 86008, 129012, 172016, 258024, 516048, 753031, 1506062, 2259093, 3012124, 4518186, 6024248, 9036372, 9789403, 12048496, 18072744, 19578806, 29368209, 36145488, 39157612, 58736418, 78315224, 117472836, 156630448, 234945672, 469891344, 622756637, 1245513274, 1868269911, 2491026548, 3736539822, 4982053096, 7473079644, 8095836281, 9964106192, 14946159288, 16191672562, 24287508843, 29892318576, 32383345124, 48575017686, 64766690248, 97150035372, 129533380496, 194300070744, 388600141488]

約数ペア:

[(1, 388600141488), (2, 194300070744), (3, 129533380496), (4, 97150035372), (6, 64766690248), (8, 48575017686), (12, 32383345124), (13, 29892318576), (16, 24287508843), (24, 16191672562), (26, 14946159288), (39, 9964106192), (48, 8095836281), (52, 7473079644), (78, 4982053096), (104, 3736539822), (156, 2491026548), (208, 1868269911), (312, 1245513274), (624, 622756637), (827, 469891344), (1654, 234945672), (2481, 156630448), (3308, 117472836), (4962, 78315224), (6616, 58736418), (9924, 39157612), (10751, 36145488), (13232, 29368209), (19848, 19578806), (21502, 18072744), (32253, 12048496), (39696, 9789403), (43004, 9036372), (64506, 6024248), (86008, 4518186), (129012, 3012124), (172016, 2259093), (258024, 1506062), (516048, 753031)]