1954248768

素因数分解:

$2^6\times 3^5\times {\mathrm{125659}}^1$

素因数の和:125686

約数の個数: 84

約数和(自身を含む): 5809010480

約数和(自身を除く): 3854761712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1728, 1944, 2592, 3888, 5184, 7776, 15552, 125659, 251318, 376977, 502636, 753954, 1005272, 1130931, 1507908, 2010544, 2261862, 3015816, 3392793, 4021088, 4523724, 6031632, 6785586, 8042176, 9047448, 10178379, 12063264, 13571172, 18094896, 20356758, 24126528, 27142344, 30535137, 36189792, 40713516, 54284688, 61070274, 72379584, 81427032, 108569376, 122140548, 162854064, 217138752, 244281096, 325708128, 488562192, 651416256, 977124384, 1954248768]

約数ペア:

[(1, 1954248768), (2, 977124384), (3, 651416256), (4, 488562192), (6, 325708128), (8, 244281096), (9, 217138752), (12, 162854064), (16, 122140548), (18, 108569376), (24, 81427032), (27, 72379584), (32, 61070274), (36, 54284688), (48, 40713516), (54, 36189792), (64, 30535137), (72, 27142344), (81, 24126528), (96, 20356758), (108, 18094896), (144, 13571172), (162, 12063264), (192, 10178379), (216, 9047448), (243, 8042176), (288, 6785586), (324, 6031632), (432, 4523724), (486, 4021088), (576, 3392793), (648, 3015816), (864, 2261862), (972, 2010544), (1296, 1507908), (1728, 1130931), (1944, 1005272), (2592, 753954), (3888, 502636), (5184, 376977), (7776, 251318), (15552, 125659)]