1389935808

素因数分解:

$2^6\times 3^3\times {\mathrm{223}}^1\times {\mathrm{3607}}^1$

素因数の和:3851

約数の個数: 112

約数和(自身を含む): 4105615360

約数和(自身を除く): 2715679552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 223, 288, 432, 446, 576, 669, 864, 892, 1338, 1728, 1784, 2007, 2676, 3568, 3607, 4014, 5352, 6021, 7136, 7214, 8028, 10704, 10821, 12042, 14272, 14428, 16056, 21408, 21642, 24084, 28856, 32112, 32463, 42816, 43284, 48168, 57712, 64224, 64926, 86568, 96336, 97389, 115424, 128448, 129852, 173136, 192672, 194778, 230848, 259704, 346272, 385344, 389556, 519408, 692544, 779112, 804361, 1038816, 1558224, 1608722, 2077632, 2413083, 3116448, 3217444, 4826166, 6232896, 6434888, 7239249, 9652332, 12869776, 14478498, 19304664, 21717747, 25739552, 28956996, 38609328, 43435494, 51479104, 57913992, 77218656, 86870988, 115827984, 154437312, 173741976, 231655968, 347483952, 463311936, 694967904, 1389935808]

約数ペア:

[(1, 1389935808), (2, 694967904), (3, 463311936), (4, 347483952), (6, 231655968), (8, 173741976), (9, 154437312), (12, 115827984), (16, 86870988), (18, 77218656), (24, 57913992), (27, 51479104), (32, 43435494), (36, 38609328), (48, 28956996), (54, 25739552), (64, 21717747), (72, 19304664), (96, 14478498), (108, 12869776), (144, 9652332), (192, 7239249), (216, 6434888), (223, 6232896), (288, 4826166), (432, 3217444), (446, 3116448), (576, 2413083), (669, 2077632), (864, 1608722), (892, 1558224), (1338, 1038816), (1728, 804361), (1784, 779112), (2007, 692544), (2676, 519408), (3568, 389556), (3607, 385344), (4014, 346272), (5352, 259704), (6021, 230848), (7136, 194778), (7214, 192672), (8028, 173136), (10704, 129852), (10821, 128448), (12042, 115424), (14272, 97389), (14428, 96336), (16056, 86568), (21408, 64926), (21642, 64224), (24084, 57712), (28856, 48168), (32112, 43284), (32463, 42816)]