551794908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{386411}}^1$

素因数の和:386442

約数の個数: 48

約数和(自身を含む): 1558013184

約数和(自身を除く): 1006218276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 386411, 772822, 1159233, 1545644, 2318466, 2704877, 4636932, 5409754, 6568987, 8114631, 10819508, 13137974, 16229262, 19706961, 26275948, 32458524, 39413922, 45982909, 78827844, 91965818, 137948727, 183931636, 275897454, 551794908]

約数ペア:

[(1, 551794908), (2, 275897454), (3, 183931636), (4, 137948727), (6, 91965818), (7, 78827844), (12, 45982909), (14, 39413922), (17, 32458524), (21, 26275948), (28, 19706961), (34, 16229262), (42, 13137974), (51, 10819508), (68, 8114631), (84, 6568987), (102, 5409754), (119, 4636932), (204, 2704877), (238, 2318466), (357, 1545644), (476, 1159233), (714, 772822), (1428, 386411)]