1790817552

素因数分解:

$2^4\times 3^3\times {\mathrm{977}}^1\times {\mathrm{4243}}^1$

素因数の和:5237

約数の個数: 80

約数和(自身を含む): 5146783680

約数和(自身を除く): 3355966128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 977, 1954, 2931, 3908, 4243, 5862, 7816, 8486, 8793, 11724, 12729, 15632, 16972, 17586, 23448, 25458, 26379, 33944, 35172, 38187, 46896, 50916, 52758, 67888, 70344, 76374, 101832, 105516, 114561, 140688, 152748, 203664, 211032, 229122, 305496, 422064, 458244, 610992, 916488, 1832976, 4145411, 8290822, 12436233, 16581644, 24872466, 33163288, 37308699, 49744932, 66326576, 74617398, 99489864, 111926097, 149234796, 198979728, 223852194, 298469592, 447704388, 596939184, 895408776, 1790817552]

約数ペア:

[(1, 1790817552), (2, 895408776), (3, 596939184), (4, 447704388), (6, 298469592), (8, 223852194), (9, 198979728), (12, 149234796), (16, 111926097), (18, 99489864), (24, 74617398), (27, 66326576), (36, 49744932), (48, 37308699), (54, 33163288), (72, 24872466), (108, 16581644), (144, 12436233), (216, 8290822), (432, 4145411), (977, 1832976), (1954, 916488), (2931, 610992), (3908, 458244), (4243, 422064), (5862, 305496), (7816, 229122), (8486, 211032), (8793, 203664), (11724, 152748), (12729, 140688), (15632, 114561), (16972, 105516), (17586, 101832), (23448, 76374), (25458, 70344), (26379, 67888), (33944, 52758), (35172, 50916), (38187, 46896)]