8288086144

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{12421}}^1$

素因数の和:12849

約数の個数: 64

約数和(自身を含む): 17827309080

約数和(自身を除く): 9539222936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 401, 416, 802, 832, 1604, 1664, 3208, 5213, 6416, 10426, 12421, 12832, 20852, 24842, 25664, 41704, 49684, 51328, 83408, 99368, 161473, 166816, 198736, 322946, 333632, 397472, 645892, 667264, 794944, 1291784, 1589888, 2583568, 4980821, 5167136, 9961642, 10334272, 19923284, 20668544, 39846568, 64750673, 79693136, 129501346, 159386272, 259002692, 318772544, 518005384, 637545088, 1036010768, 2072021536, 4144043072, 8288086144]

約数ペア:

[(1, 8288086144), (2, 4144043072), (4, 2072021536), (8, 1036010768), (13, 637545088), (16, 518005384), (26, 318772544), (32, 259002692), (52, 159386272), (64, 129501346), (104, 79693136), (128, 64750673), (208, 39846568), (401, 20668544), (416, 19923284), (802, 10334272), (832, 9961642), (1604, 5167136), (1664, 4980821), (3208, 2583568), (5213, 1589888), (6416, 1291784), (10426, 794944), (12421, 667264), (12832, 645892), (20852, 397472), (24842, 333632), (25664, 322946), (41704, 198736), (49684, 166816), (51328, 161473), (83408, 99368)]