290416752

素因数分解:

$2^4\times 3^4\times {\mathrm{331}}^1\times {\mathrm{677}}^1$

素因数の和:1028

約数の個数: 100

約数和(自身を含む): 844335096

約数和(自身を除く): 553918344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 331, 432, 648, 662, 677, 993, 1296, 1324, 1354, 1986, 2031, 2648, 2708, 2979, 3972, 4062, 5296, 5416, 5958, 6093, 7944, 8124, 8937, 10832, 11916, 12186, 15888, 16248, 17874, 18279, 23832, 24372, 26811, 32496, 35748, 36558, 47664, 48744, 53622, 54837, 71496, 73116, 97488, 107244, 109674, 142992, 146232, 214488, 219348, 224087, 292464, 428976, 438696, 448174, 672261, 877392, 896348, 1344522, 1792696, 2016783, 2689044, 3585392, 4033566, 5378088, 6050349, 8067132, 10756176, 12100698, 16134264, 18151047, 24201396, 32268528, 36302094, 48402792, 72604188, 96805584, 145208376, 290416752]

約数ペア:

[(1, 290416752), (2, 145208376), (3, 96805584), (4, 72604188), (6, 48402792), (8, 36302094), (9, 32268528), (12, 24201396), (16, 18151047), (18, 16134264), (24, 12100698), (27, 10756176), (36, 8067132), (48, 6050349), (54, 5378088), (72, 4033566), (81, 3585392), (108, 2689044), (144, 2016783), (162, 1792696), (216, 1344522), (324, 896348), (331, 877392), (432, 672261), (648, 448174), (662, 438696), (677, 428976), (993, 292464), (1296, 224087), (1324, 219348), (1354, 214488), (1986, 146232), (2031, 142992), (2648, 109674), (2708, 107244), (2979, 97488), (3972, 73116), (4062, 71496), (5296, 54837), (5416, 53622), (5958, 48744), (6093, 47664), (7944, 36558), (8124, 35748), (8937, 32496), (10832, 26811), (11916, 24372), (12186, 23832), (15888, 18279), (16248, 17874)]