528077946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 1169842176

約数和(自身を除く): 641764230

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 163, 191, 257, 326, 382, 489, 514, 573, 771, 978, 1146, 1542, 1793, 2101, 2827, 3586, 4202, 5379, 5654, 6303, 8481, 10758, 12606, 16962, 31133, 41891, 49087, 62266, 83782, 93399, 98174, 125673, 147261, 186798, 251346, 294522, 342463, 460801, 539957, 684926, 921602, 1027389, 1079914, 1382403, 1619871, 2054778, 2764806, 3239742, 8001181, 16002362, 24003543, 48007086, 88012991, 176025982, 264038973, 528077946]

約数ペア:

[(1, 528077946), (2, 264038973), (3, 176025982), (6, 88012991), (11, 48007086), (22, 24003543), (33, 16002362), (66, 8001181), (163, 3239742), (191, 2764806), (257, 2054778), (326, 1619871), (382, 1382403), (489, 1079914), (514, 1027389), (573, 921602), (771, 684926), (978, 539957), (1146, 460801), (1542, 342463), (1793, 294522), (2101, 251346), (2827, 186798), (3586, 147261), (4202, 125673), (5379, 98174), (5654, 93399), (6303, 83782), (8481, 62266), (10758, 49087), (12606, 41891), (16962, 31133)]