18376030872

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{13649}}^1$

素因数の和:13958

約数の個数: 128

約数和(自身を含む): 53464320000

約数和(自身を除く): 35088289128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 271, 276, 414, 542, 552, 621, 813, 828, 1084, 1242, 1626, 1656, 2168, 2439, 2484, 3252, 4878, 4968, 6233, 6504, 7317, 9756, 12466, 13649, 14634, 18699, 19512, 24932, 27298, 29268, 37398, 40947, 49864, 54596, 56097, 58536, 74796, 81894, 109192, 112194, 122841, 149592, 163788, 168291, 224388, 245682, 313927, 327576, 336582, 368523, 448776, 491364, 627854, 673164, 737046, 941781, 982728, 1255708, 1346328, 1474092, 1883562, 2511416, 2825343, 2948184, 3698879, 3767124, 5650686, 7397758, 7534248, 8476029, 11096637, 11301372, 14795516, 16952058, 22193274, 22602744, 29591032, 33289911, 33904116, 44386548, 66579822, 67808232, 85074217, 88773096, 99869733, 133159644, 170148434, 199739466, 255222651, 266319288, 340296868, 399478932, 510445302, 680593736, 765667953, 798957864, 1020890604, 1531335906, 2041781208, 2297003859, 3062671812, 4594007718, 6125343624, 9188015436, 18376030872]

約数ペア:

[(1, 18376030872), (2, 9188015436), (3, 6125343624), (4, 4594007718), (6, 3062671812), (8, 2297003859), (9, 2041781208), (12, 1531335906), (18, 1020890604), (23, 798957864), (24, 765667953), (27, 680593736), (36, 510445302), (46, 399478932), (54, 340296868), (69, 266319288), (72, 255222651), (92, 199739466), (108, 170148434), (138, 133159644), (184, 99869733), (207, 88773096), (216, 85074217), (271, 67808232), (276, 66579822), (414, 44386548), (542, 33904116), (552, 33289911), (621, 29591032), (813, 22602744), (828, 22193274), (1084, 16952058), (1242, 14795516), (1626, 11301372), (1656, 11096637), (2168, 8476029), (2439, 7534248), (2484, 7397758), (3252, 5650686), (4878, 3767124), (4968, 3698879), (6233, 2948184), (6504, 2825343), (7317, 2511416), (9756, 1883562), (12466, 1474092), (13649, 1346328), (14634, 1255708), (18699, 982728), (19512, 941781), (24932, 737046), (27298, 673164), (29268, 627854), (37398, 491364), (40947, 448776), (49864, 368523), (54596, 336582), (56097, 327576), (58536, 313927), (74796, 245682), (81894, 224388), (109192, 168291), (112194, 163788), (122841, 149592)]