4485653120

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{539141}}^1$

素因数の和:539173

約数の個数: 64

約数和(自身を含む): 11548421640

約数和(自身を除く): 7062768520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 539141, 1078282, 2156564, 2695705, 4313128, 5391410, 7008833, 8626256, 10782820, 14017666, 17252512, 21565640, 28035332, 34505024, 35044165, 43131280, 56070664, 69010048, 70088330, 86262560, 112141328, 140176660, 172525120, 224282656, 280353320, 345050240, 448565312, 560706640, 897130624, 1121413280, 2242826560, 4485653120]

約数ペア:

[(1, 4485653120), (2, 2242826560), (4, 1121413280), (5, 897130624), (8, 560706640), (10, 448565312), (13, 345050240), (16, 280353320), (20, 224282656), (26, 172525120), (32, 140176660), (40, 112141328), (52, 86262560), (64, 70088330), (65, 69010048), (80, 56070664), (104, 43131280), (128, 35044165), (130, 34505024), (160, 28035332), (208, 21565640), (260, 17252512), (320, 14017666), (416, 10782820), (520, 8626256), (640, 7008833), (832, 5391410), (1040, 4313128), (1664, 2695705), (2080, 2156564), (4160, 1078282), (8320, 539141)]