1319351904

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{27107}}^1$

素因数の和:27149

約数の個数: 108

約数和(自身を含む): 4062865716

約数和(自身を除く): 2743513812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2704, 3042, 3744, 4056, 5408, 6084, 8112, 12168, 16224, 24336, 27107, 48672, 54214, 81321, 108428, 162642, 216856, 243963, 325284, 352391, 433712, 487926, 650568, 704782, 867424, 975852, 1057173, 1301136, 1409564, 1951704, 2114346, 2602272, 2819128, 3171519, 3903408, 4228692, 4581083, 5638256, 6343038, 7806816, 8457384, 9162166, 11276512, 12686076, 13743249, 16914768, 18324332, 25372152, 27486498, 33829536, 36648664, 41229747, 50744304, 54972996, 73297328, 82459494, 101488608, 109945992, 146594656, 164918988, 219891984, 329837976, 439783968, 659675952, 1319351904]

約数ペア:

[(1, 1319351904), (2, 659675952), (3, 439783968), (4, 329837976), (6, 219891984), (8, 164918988), (9, 146594656), (12, 109945992), (13, 101488608), (16, 82459494), (18, 73297328), (24, 54972996), (26, 50744304), (32, 41229747), (36, 36648664), (39, 33829536), (48, 27486498), (52, 25372152), (72, 18324332), (78, 16914768), (96, 13743249), (104, 12686076), (117, 11276512), (144, 9162166), (156, 8457384), (169, 7806816), (208, 6343038), (234, 5638256), (288, 4581083), (312, 4228692), (338, 3903408), (416, 3171519), (468, 2819128), (507, 2602272), (624, 2114346), (676, 1951704), (936, 1409564), (1014, 1301136), (1248, 1057173), (1352, 975852), (1521, 867424), (1872, 704782), (2028, 650568), (2704, 487926), (3042, 433712), (3744, 352391), (4056, 325284), (5408, 243963), (6084, 216856), (8112, 162642), (12168, 108428), (16224, 81321), (24336, 54214), (27107, 48672)]