422913036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^3$

素因数の和:133

約数の個数: 144

約数和(自身を含む): 1261897728

約数和(自身を除く): 838984692

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 169, 182, 186, 217, 273, 338, 364, 372, 403, 434, 507, 546, 651, 676, 806, 868, 961, 1014, 1092, 1183, 1209, 1302, 1612, 1922, 2028, 2366, 2418, 2604, 2821, 2883, 3549, 3844, 4732, 4836, 5239, 5642, 5766, 6727, 7098, 8463, 10478, 11284, 11532, 12493, 13454, 14196, 15717, 16926, 20181, 20956, 24986, 26908, 29791, 31434, 33852, 36673, 37479, 40362, 49972, 59582, 62868, 73346, 74958, 80724, 87451, 89373, 110019, 119164, 146692, 149916, 162409, 174902, 178746, 208537, 220038, 262353, 324818, 349804, 357492, 387283, 417074, 440076, 487227, 524706, 625611, 649636, 774566, 834148, 974454, 1049412, 1136863, 1161849, 1251222, 1549132, 1948908, 2273726, 2323698, 2502444, 2710981, 3410589, 4547452, 4647396, 5034679, 5421962, 6821178, 8132943, 10069358, 10843924, 13642356, 15104037, 16265886, 20138716, 30208074, 32531772, 35242753, 60416148, 70485506, 105728259, 140971012, 211456518, 422913036]

約数ペア:

[(1, 422913036), (2, 211456518), (3, 140971012), (4, 105728259), (6, 70485506), (7, 60416148), (12, 35242753), (13, 32531772), (14, 30208074), (21, 20138716), (26, 16265886), (28, 15104037), (31, 13642356), (39, 10843924), (42, 10069358), (52, 8132943), (62, 6821178), (78, 5421962), (84, 5034679), (91, 4647396), (93, 4547452), (124, 3410589), (156, 2710981), (169, 2502444), (182, 2323698), (186, 2273726), (217, 1948908), (273, 1549132), (338, 1251222), (364, 1161849), (372, 1136863), (403, 1049412), (434, 974454), (507, 834148), (546, 774566), (651, 649636), (676, 625611), (806, 524706), (868, 487227), (961, 440076), (1014, 417074), (1092, 387283), (1183, 357492), (1209, 349804), (1302, 324818), (1612, 262353), (1922, 220038), (2028, 208537), (2366, 178746), (2418, 174902), (2604, 162409), (2821, 149916), (2883, 146692), (3549, 119164), (3844, 110019), (4732, 89373), (4836, 87451), (5239, 80724), (5642, 74958), (5766, 73346), (6727, 62868), (7098, 59582), (8463, 49972), (10478, 40362), (11284, 37479), (11532, 36673), (12493, 33852), (13454, 31434), (14196, 29791), (15717, 26908), (16926, 24986), (20181, 20956)]