84040006428

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{1373}}^1\times {\mathrm{4957}}^1$

素因数の和:6361

約数の個数: 144

約数和(自身を含む): 247967428800

約数和(自身を除く): 163927422372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1373, 1764, 2058, 2746, 3087, 4116, 4119, 4957, 5492, 6174, 8238, 9611, 9914, 12348, 12357, 14871, 16476, 19222, 19828, 24714, 28833, 29742, 34699, 38444, 44613, 49428, 57666, 59484, 67277, 69398, 86499, 89226, 104097, 115332, 134554, 138796, 172998, 178452, 201831, 208194, 242893, 269108, 312291, 345996, 403662, 416388, 470939, 485786, 605493, 624582, 728679, 807324, 941878, 971572, 1210986, 1249164, 1412817, 1457358, 1700251, 1883756, 2186037, 2421972, 2825634, 2914716, 3400502, 4238451, 4372074, 5100753, 5651268, 6801004, 6805961, 8476902, 8744148, 10201506, 13611922, 15302259, 16953804, 20403012, 20417883, 27223844, 30604518, 40835766, 47641727, 61209036, 61253649, 81671532, 95283454, 122507298, 142925181, 190566908, 245014596, 285850362, 333492089, 428775543, 571700724, 666984178, 857551086, 1000476267, 1333968356, 1715102172, 2000952534, 2334444623, 3001428801, 4001905068, 4668889246, 6002857602, 7003333869, 9337778492, 12005715204, 14006667738, 21010001607, 28013335476, 42020003214, 84040006428]

約数ペア:

[(1, 84040006428), (2, 42020003214), (3, 28013335476), (4, 21010001607), (6, 14006667738), (7, 12005715204), (9, 9337778492), (12, 7003333869), (14, 6002857602), (18, 4668889246), (21, 4001905068), (28, 3001428801), (36, 2334444623), (42, 2000952534), (49, 1715102172), (63, 1333968356), (84, 1000476267), (98, 857551086), (126, 666984178), (147, 571700724), (196, 428775543), (252, 333492089), (294, 285850362), (343, 245014596), (441, 190566908), (588, 142925181), (686, 122507298), (882, 95283454), (1029, 81671532), (1372, 61253649), (1373, 61209036), (1764, 47641727), (2058, 40835766), (2746, 30604518), (3087, 27223844), (4116, 20417883), (4119, 20403012), (4957, 16953804), (5492, 15302259), (6174, 13611922), (8238, 10201506), (9611, 8744148), (9914, 8476902), (12348, 6805961), (12357, 6801004), (14871, 5651268), (16476, 5100753), (19222, 4372074), (19828, 4238451), (24714, 3400502), (28833, 2914716), (29742, 2825634), (34699, 2421972), (38444, 2186037), (44613, 1883756), (49428, 1700251), (57666, 1457358), (59484, 1412817), (67277, 1249164), (69398, 1210986), (86499, 971572), (89226, 941878), (104097, 807324), (115332, 728679), (134554, 624582), (138796, 605493), (172998, 485786), (178452, 470939), (201831, 416388), (208194, 403662), (242893, 345996), (269108, 312291)]