422465334

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 995991552

約数和(自身を除く): 573526218

約数列:

[1, 2, 3, 6, 17, 23, 31, 34, 37, 46, 51, 62, 69, 74, 93, 102, 111, 138, 157, 186, 222, 314, 391, 471, 527, 629, 713, 782, 851, 942, 1054, 1147, 1173, 1258, 1426, 1581, 1702, 1887, 2139, 2294, 2346, 2553, 2669, 3162, 3441, 3611, 3774, 4278, 4867, 5106, 5338, 5809, 6882, 7222, 8007, 9734, 10833, 11618, 12121, 14467, 14601, 16014, 17427, 19499, 21666, 24242, 26381, 28934, 29202, 34854, 36363, 38998, 43401, 52762, 58497, 61387, 72726, 79143, 82739, 86802, 98753, 111941, 116994, 122774, 133607, 158286, 165478, 180079, 184161, 197506, 223882, 248217, 267214, 296259, 335823, 360158, 368322, 400821, 448477, 496434, 540237, 592518, 671646, 801642, 896954, 1080474, 1345431, 1902997, 2271319, 2690862, 3061343, 3805994, 4141817, 4542638, 5708991, 6122686, 6813957, 8283634, 9184029, 11417982, 12425451, 13627914, 18368058, 24850902, 70410889, 140821778, 211232667, 422465334]

約数ペア:

[(1, 422465334), (2, 211232667), (3, 140821778), (6, 70410889), (17, 24850902), (23, 18368058), (31, 13627914), (34, 12425451), (37, 11417982), (46, 9184029), (51, 8283634), (62, 6813957), (69, 6122686), (74, 5708991), (93, 4542638), (102, 4141817), (111, 3805994), (138, 3061343), (157, 2690862), (186, 2271319), (222, 1902997), (314, 1345431), (391, 1080474), (471, 896954), (527, 801642), (629, 671646), (713, 592518), (782, 540237), (851, 496434), (942, 448477), (1054, 400821), (1147, 368322), (1173, 360158), (1258, 335823), (1426, 296259), (1581, 267214), (1702, 248217), (1887, 223882), (2139, 197506), (2294, 184161), (2346, 180079), (2553, 165478), (2669, 158286), (3162, 133607), (3441, 122774), (3611, 116994), (3774, 111941), (4278, 98753), (4867, 86802), (5106, 82739), (5338, 79143), (5809, 72726), (6882, 61387), (7222, 58497), (8007, 52762), (9734, 43401), (10833, 38998), (11618, 36363), (12121, 34854), (14467, 29202), (14601, 28934), (16014, 26381), (17427, 24242), (19499, 21666)]