342789408

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{3391}}^1$

素因数の和:3429

約数の個数: 144

約数和(自身を含む): 1088994816

約数和(自身を除く): 746205408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 864, 936, 972, 1053, 1248, 1296, 1404, 1872, 1944, 2106, 2592, 2808, 3159, 3391, 3744, 3888, 4212, 5616, 6318, 6782, 7776, 8424, 10173, 11232, 12636, 13564, 16848, 20346, 25272, 27128, 30519, 33696, 40692, 44083, 50544, 54256, 61038, 81384, 88166, 91557, 101088, 108512, 122076, 132249, 162768, 176332, 183114, 244152, 264498, 274671, 325536, 352664, 366228, 396747, 488304, 528996, 549342, 705328, 732456, 793494, 824013, 976608, 1057992, 1098684, 1190241, 1410656, 1464912, 1586988, 1648026, 2115984, 2197368, 2380482, 2929824, 3173976, 3296052, 3570723, 4231968, 4394736, 4760964, 6347952, 6592104, 7141446, 8789472, 9521928, 10712169, 12695904, 13184208, 14282892, 19043856, 21424338, 26368416, 28565784, 38087712, 42848676, 57131568, 85697352, 114263136, 171394704, 342789408]

約数ペア:

[(1, 342789408), (2, 171394704), (3, 114263136), (4, 85697352), (6, 57131568), (8, 42848676), (9, 38087712), (12, 28565784), (13, 26368416), (16, 21424338), (18, 19043856), (24, 14282892), (26, 13184208), (27, 12695904), (32, 10712169), (36, 9521928), (39, 8789472), (48, 7141446), (52, 6592104), (54, 6347952), (72, 4760964), (78, 4394736), (81, 4231968), (96, 3570723), (104, 3296052), (108, 3173976), (117, 2929824), (144, 2380482), (156, 2197368), (162, 2115984), (208, 1648026), (216, 1586988), (234, 1464912), (243, 1410656), (288, 1190241), (312, 1098684), (324, 1057992), (351, 976608), (416, 824013), (432, 793494), (468, 732456), (486, 705328), (624, 549342), (648, 528996), (702, 488304), (864, 396747), (936, 366228), (972, 352664), (1053, 325536), (1248, 274671), (1296, 264498), (1404, 244152), (1872, 183114), (1944, 176332), (2106, 162768), (2592, 132249), (2808, 122076), (3159, 108512), (3391, 101088), (3744, 91557), (3888, 88166), (4212, 81384), (5616, 61038), (6318, 54256), (6782, 50544), (7776, 44083), (8424, 40692), (10173, 33696), (11232, 30519), (12636, 27128), (13564, 25272), (16848, 20346)]