124345424

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:928

約数の個数: 80

約数和(自身を含む): 294266880

約数和(自身を除く): 169921456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 71, 76, 112, 133, 142, 152, 266, 284, 304, 497, 532, 568, 823, 994, 1064, 1136, 1349, 1646, 1988, 2128, 2698, 3292, 3976, 5396, 5761, 6584, 7952, 9443, 10792, 11522, 13168, 15637, 18886, 21584, 23044, 31274, 37772, 46088, 58433, 62548, 75544, 92176, 109459, 116866, 125096, 151088, 218918, 233732, 250192, 409031, 437836, 467464, 818062, 875672, 934928, 1110227, 1636124, 1751344, 2220454, 3272248, 4440908, 6544496, 7771589, 8881816, 15543178, 17763632, 31086356, 62172712, 124345424]

約数ペア:

[(1, 124345424), (2, 62172712), (4, 31086356), (7, 17763632), (8, 15543178), (14, 8881816), (16, 7771589), (19, 6544496), (28, 4440908), (38, 3272248), (56, 2220454), (71, 1751344), (76, 1636124), (112, 1110227), (133, 934928), (142, 875672), (152, 818062), (266, 467464), (284, 437836), (304, 409031), (497, 250192), (532, 233732), (568, 218918), (823, 151088), (994, 125096), (1064, 116866), (1136, 109459), (1349, 92176), (1646, 75544), (1988, 62548), (2128, 58433), (2698, 46088), (3292, 37772), (3976, 31274), (5396, 23044), (5761, 21584), (6584, 18886), (7952, 15637), (9443, 13168), (10792, 11522)]