385253008

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:584

約数の個数: 80

約数和(自身を含む): 875122560

約数和(自身を除く): 489869552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 173, 236, 337, 346, 413, 472, 674, 692, 826, 944, 1211, 1348, 1384, 1652, 2359, 2422, 2696, 2768, 3304, 4718, 4844, 5392, 6608, 9436, 9688, 10207, 18872, 19376, 19883, 20414, 37744, 39766, 40828, 58301, 71449, 79532, 81656, 116602, 139181, 142898, 159064, 163312, 233204, 278362, 285796, 318128, 408107, 466408, 556724, 571592, 816214, 932816, 1113448, 1143184, 1632428, 2226896, 3264856, 3439759, 6529712, 6879518, 13759036, 24078313, 27518072, 48156626, 55036144, 96313252, 192626504, 385253008]

約数ペア:

[(1, 385253008), (2, 192626504), (4, 96313252), (7, 55036144), (8, 48156626), (14, 27518072), (16, 24078313), (28, 13759036), (56, 6879518), (59, 6529712), (112, 3439759), (118, 3264856), (173, 2226896), (236, 1632428), (337, 1143184), (346, 1113448), (413, 932816), (472, 816214), (674, 571592), (692, 556724), (826, 466408), (944, 408107), (1211, 318128), (1348, 285796), (1384, 278362), (1652, 233204), (2359, 163312), (2422, 159064), (2696, 142898), (2768, 139181), (3304, 116602), (4718, 81656), (4844, 79532), (5392, 71449), (6608, 58301), (9436, 40828), (9688, 39766), (10207, 37744), (18872, 20414), (19376, 19883)]