1912533984

素因数分解:

$2^5\times 3^3\times {\mathrm{659}}^1\times {\mathrm{3359}}^1$

素因数の和:4037

約数の個数: 96

約数和(自身を含む): 5588352000

約数和(自身を除く): 3675818016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 659, 864, 1318, 1977, 2636, 3359, 3954, 5272, 5931, 6718, 7908, 10077, 10544, 11862, 13436, 15816, 17793, 20154, 21088, 23724, 26872, 30231, 31632, 35586, 40308, 47448, 53744, 60462, 63264, 71172, 80616, 90693, 94896, 107488, 120924, 142344, 161232, 181386, 189792, 241848, 284688, 322464, 362772, 483696, 569376, 725544, 967392, 1451088, 2213581, 2902176, 4427162, 6640743, 8854324, 13281486, 17708648, 19922229, 26562972, 35417296, 39844458, 53125944, 59766687, 70834592, 79688916, 106251888, 119533374, 159377832, 212503776, 239066748, 318755664, 478133496, 637511328, 956266992, 1912533984]

約数ペア:

[(1, 1912533984), (2, 956266992), (3, 637511328), (4, 478133496), (6, 318755664), (8, 239066748), (9, 212503776), (12, 159377832), (16, 119533374), (18, 106251888), (24, 79688916), (27, 70834592), (32, 59766687), (36, 53125944), (48, 39844458), (54, 35417296), (72, 26562972), (96, 19922229), (108, 17708648), (144, 13281486), (216, 8854324), (288, 6640743), (432, 4427162), (659, 2902176), (864, 2213581), (1318, 1451088), (1977, 967392), (2636, 725544), (3359, 569376), (3954, 483696), (5272, 362772), (5931, 322464), (6718, 284688), (7908, 241848), (10077, 189792), (10544, 181386), (11862, 161232), (13436, 142344), (15816, 120924), (17793, 107488), (20154, 94896), (21088, 90693), (23724, 80616), (26872, 71172), (30231, 63264), (31632, 60462), (35586, 53744), (40308, 47448)]