40262712

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 120768000

約数和(自身を除く): 80505288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 67, 73, 84, 98, 134, 146, 147, 168, 196, 201, 219, 268, 292, 294, 343, 392, 402, 438, 469, 511, 536, 584, 588, 686, 804, 876, 938, 1022, 1029, 1176, 1372, 1407, 1533, 1608, 1752, 1876, 2044, 2058, 2744, 2814, 3066, 3283, 3577, 3752, 4088, 4116, 4891, 5628, 6132, 6566, 7154, 8232, 9782, 9849, 10731, 11256, 12264, 13132, 14308, 14673, 19564, 19698, 21462, 22981, 25039, 26264, 28616, 29346, 34237, 39128, 39396, 42924, 45962, 50078, 58692, 68474, 68943, 75117, 78792, 85848, 91924, 100156, 102711, 117384, 136948, 137886, 150234, 183848, 200312, 205422, 239659, 273896, 275772, 300468, 410844, 479318, 551544, 600936, 718977, 821688, 958636, 1437954, 1677613, 1917272, 2875908, 3355226, 5032839, 5751816, 6710452, 10065678, 13420904, 20131356, 40262712]

約数ペア:

[(1, 40262712), (2, 20131356), (3, 13420904), (4, 10065678), (6, 6710452), (7, 5751816), (8, 5032839), (12, 3355226), (14, 2875908), (21, 1917272), (24, 1677613), (28, 1437954), (42, 958636), (49, 821688), (56, 718977), (67, 600936), (73, 551544), (84, 479318), (98, 410844), (134, 300468), (146, 275772), (147, 273896), (168, 239659), (196, 205422), (201, 200312), (219, 183848), (268, 150234), (292, 137886), (294, 136948), (343, 117384), (392, 102711), (402, 100156), (438, 91924), (469, 85848), (511, 78792), (536, 75117), (584, 68943), (588, 68474), (686, 58692), (804, 50078), (876, 45962), (938, 42924), (1022, 39396), (1029, 39128), (1176, 34237), (1372, 29346), (1407, 28616), (1533, 26264), (1608, 25039), (1752, 22981), (1876, 21462), (2044, 19698), (2058, 19564), (2744, 14673), (2814, 14308), (3066, 13132), (3283, 12264), (3577, 11256), (3752, 10731), (4088, 9849), (4116, 9782), (4891, 8232), (5628, 7154), (6132, 6566)]