297029281016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{547241}}^1$

素因数の和:547584

約数の個数: 64

約数和(自身を含む): 637121026080

約数和(自身を除く): 340091745064

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 307, 442, 614, 884, 1228, 1768, 2456, 3991, 5219, 7982, 10438, 15964, 20876, 31928, 41752, 67847, 135694, 271388, 542776, 547241, 1094482, 2188964, 4377928, 7114133, 9303097, 14228266, 18606194, 28456532, 37212388, 56913064, 74424776, 120940261, 168002987, 241880522, 336005974, 483761044, 672011948, 967522088, 1344023896, 2184038831, 2856050779, 4368077662, 5712101558, 8736155324, 11424203116, 17472310648, 22848406232, 37128660127, 74257320254, 148514640508, 297029281016]

約数ペア:

[(1, 297029281016), (2, 148514640508), (4, 74257320254), (8, 37128660127), (13, 22848406232), (17, 17472310648), (26, 11424203116), (34, 8736155324), (52, 5712101558), (68, 4368077662), (104, 2856050779), (136, 2184038831), (221, 1344023896), (307, 967522088), (442, 672011948), (614, 483761044), (884, 336005974), (1228, 241880522), (1768, 168002987), (2456, 120940261), (3991, 74424776), (5219, 56913064), (7982, 37212388), (10438, 28456532), (15964, 18606194), (20876, 14228266), (31928, 9303097), (41752, 7114133), (67847, 4377928), (135694, 2188964), (271388, 1094482), (542776, 547241)]