354502512

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2081}}^1$

素因数の和:2128

約数の個数: 180

約数和(自身を含む): 1228363344

約数和(自身を除く): 873860832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 169, 182, 208, 234, 252, 273, 312, 336, 338, 364, 468, 504, 507, 546, 624, 676, 728, 819, 936, 1008, 1014, 1092, 1183, 1352, 1456, 1521, 1638, 1872, 2028, 2081, 2184, 2366, 2704, 3042, 3276, 3549, 4056, 4162, 4368, 4732, 6084, 6243, 6552, 7098, 8112, 8324, 9464, 10647, 12168, 12486, 13104, 14196, 14567, 16648, 18729, 18928, 21294, 24336, 24972, 27053, 28392, 29134, 33296, 37458, 42588, 43701, 49944, 54106, 56784, 58268, 74916, 81159, 85176, 87402, 99888, 108212, 116536, 131103, 149832, 162318, 170352, 174804, 189371, 216424, 233072, 243477, 262206, 299664, 324636, 349608, 351689, 378742, 432848, 486954, 524412, 568113, 649272, 699216, 703378, 757484, 973908, 1048824, 1055067, 1136226, 1298544, 1406756, 1514968, 1704339, 1947816, 2097648, 2110134, 2272452, 2461823, 2813512, 3029936, 3165201, 3408678, 3895632, 4220268, 4544904, 4923646, 5627024, 6330402, 6817356, 7385469, 8440536, 9089808, 9847292, 12660804, 13634712, 14770938, 16881072, 19694584, 22156407, 25321608, 27269424, 29541876, 39389168, 44312814, 50643216, 59083752, 88625628, 118167504, 177251256, 354502512]

約数ペア:

[(1, 354502512), (2, 177251256), (3, 118167504), (4, 88625628), (6, 59083752), (7, 50643216), (8, 44312814), (9, 39389168), (12, 29541876), (13, 27269424), (14, 25321608), (16, 22156407), (18, 19694584), (21, 16881072), (24, 14770938), (26, 13634712), (28, 12660804), (36, 9847292), (39, 9089808), (42, 8440536), (48, 7385469), (52, 6817356), (56, 6330402), (63, 5627024), (72, 4923646), (78, 4544904), (84, 4220268), (91, 3895632), (104, 3408678), (112, 3165201), (117, 3029936), (126, 2813512), (144, 2461823), (156, 2272452), (168, 2110134), (169, 2097648), (182, 1947816), (208, 1704339), (234, 1514968), (252, 1406756), (273, 1298544), (312, 1136226), (336, 1055067), (338, 1048824), (364, 973908), (468, 757484), (504, 703378), (507, 699216), (546, 649272), (624, 568113), (676, 524412), (728, 486954), (819, 432848), (936, 378742), (1008, 351689), (1014, 349608), (1092, 324636), (1183, 299664), (1352, 262206), (1456, 243477), (1521, 233072), (1638, 216424), (1872, 189371), (2028, 174804), (2081, 170352), (2184, 162318), (2366, 149832), (2704, 131103), (3042, 116536), (3276, 108212), (3549, 99888), (4056, 87402), (4162, 85176), (4368, 81159), (4732, 74916), (6084, 58268), (6243, 56784), (6552, 54106), (7098, 49944), (8112, 43701), (8324, 42588), (9464, 37458), (10647, 33296), (12168, 29134), (12486, 28392), (13104, 27053), (14196, 24972), (14567, 24336), (16648, 21294), (18729, 18928)]