128273568

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1483}}^1$

素因数の和:1566

約数の個数: 96

約数和(自身を含む): 363496896

約数和(自身を除く): 235223328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 68, 96, 102, 106, 136, 159, 204, 212, 272, 318, 408, 424, 544, 636, 816, 848, 901, 1272, 1483, 1632, 1696, 1802, 2544, 2703, 2966, 3604, 4449, 5088, 5406, 5932, 7208, 8898, 10812, 11864, 14416, 17796, 21624, 23728, 25211, 28832, 35592, 43248, 47456, 50422, 71184, 75633, 78599, 86496, 100844, 142368, 151266, 157198, 201688, 235797, 302532, 314396, 403376, 471594, 605064, 628792, 806752, 943188, 1210128, 1257584, 1336183, 1886376, 2420256, 2515168, 2672366, 3772752, 4008549, 5344732, 7545504, 8017098, 10689464, 16034196, 21378928, 32068392, 42757856, 64136784, 128273568]

約数ペア:

[(1, 128273568), (2, 64136784), (3, 42757856), (4, 32068392), (6, 21378928), (8, 16034196), (12, 10689464), (16, 8017098), (17, 7545504), (24, 5344732), (32, 4008549), (34, 3772752), (48, 2672366), (51, 2515168), (53, 2420256), (68, 1886376), (96, 1336183), (102, 1257584), (106, 1210128), (136, 943188), (159, 806752), (204, 628792), (212, 605064), (272, 471594), (318, 403376), (408, 314396), (424, 302532), (544, 235797), (636, 201688), (816, 157198), (848, 151266), (901, 142368), (1272, 100844), (1483, 86496), (1632, 78599), (1696, 75633), (1802, 71184), (2544, 50422), (2703, 47456), (2966, 43248), (3604, 35592), (4449, 28832), (5088, 25211), (5406, 23728), (5932, 21624), (7208, 17796), (8898, 14416), (10812, 11864)]