320461764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{32059}}^1$

素因数の和:32097

約数の個数: 72

約数和(自身を含む): 921019680

約数和(自身を除く): 600557916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996, 32059, 64118, 96177, 128236, 192354, 224413, 384708, 448826, 545003, 673239, 897652, 1090006, 1346478, 1570891, 1635009, 2180012, 2692956, 3141782, 3270018, 3815021, 4712673, 6283564, 6540036, 7630042, 9425346, 11445063, 15260084, 18850692, 22890126, 26705147, 45780252, 53410294, 80115441, 106820588, 160230882, 320461764]

約数ペア:

[(1, 320461764), (2, 160230882), (3, 106820588), (4, 80115441), (6, 53410294), (7, 45780252), (12, 26705147), (14, 22890126), (17, 18850692), (21, 15260084), (28, 11445063), (34, 9425346), (42, 7630042), (49, 6540036), (51, 6283564), (68, 4712673), (84, 3815021), (98, 3270018), (102, 3141782), (119, 2692956), (147, 2180012), (196, 1635009), (204, 1570891), (238, 1346478), (294, 1090006), (357, 897652), (476, 673239), (588, 545003), (714, 448826), (833, 384708), (1428, 224413), (1666, 192354), (2499, 128236), (3332, 96177), (4998, 64118), (9996, 32059)]