130890816

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{3607}}^1$

素因数の和:3638

約数の個数: 140

約数和(自身を含む): 443553088

約数和(自身を除く): 312662272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 3607, 4032, 4536, 5184, 6048, 7214, 9072, 10821, 12096, 14428, 18144, 21642, 25249, 28856, 32463, 36288, 43284, 50498, 57712, 64926, 75747, 86568, 97389, 100996, 115424, 129852, 151494, 173136, 194778, 201992, 227241, 230848, 259704, 292167, 302988, 346272, 389556, 403984, 454482, 519408, 584334, 605976, 681723, 692544, 779112, 807968, 908964, 1038816, 1168668, 1211952, 1363446, 1558224, 1615936, 1817928, 2045169, 2077632, 2337336, 2423904, 2726892, 3116448, 3635856, 4090338, 4674672, 4847808, 5453784, 6232896, 7271712, 8180676, 9349344, 10907568, 14543424, 16361352, 18698688, 21815136, 32722704, 43630272, 65445408, 130890816]

約数ペア:

[(1, 130890816), (2, 65445408), (3, 43630272), (4, 32722704), (6, 21815136), (7, 18698688), (8, 16361352), (9, 14543424), (12, 10907568), (14, 9349344), (16, 8180676), (18, 7271712), (21, 6232896), (24, 5453784), (27, 4847808), (28, 4674672), (32, 4090338), (36, 3635856), (42, 3116448), (48, 2726892), (54, 2423904), (56, 2337336), (63, 2077632), (64, 2045169), (72, 1817928), (81, 1615936), (84, 1558224), (96, 1363446), (108, 1211952), (112, 1168668), (126, 1038816), (144, 908964), (162, 807968), (168, 779112), (189, 692544), (192, 681723), (216, 605976), (224, 584334), (252, 519408), (288, 454482), (324, 403984), (336, 389556), (378, 346272), (432, 302988), (448, 292167), (504, 259704), (567, 230848), (576, 227241), (648, 201992), (672, 194778), (756, 173136), (864, 151494), (1008, 129852), (1134, 115424), (1296, 100996), (1344, 97389), (1512, 86568), (1728, 75747), (2016, 64926), (2268, 57712), (2592, 50498), (3024, 43284), (3607, 36288), (4032, 32463), (4536, 28856), (5184, 25249), (6048, 21642), (7214, 18144), (9072, 14428), (10821, 12096)]