2819435360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{42667}}^1$

素因数の和:42748

約数の個数: 96

約数和(自身を含む): 7741681920

約数和(自身を除く): 4922246560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 70, 80, 112, 118, 140, 160, 224, 236, 280, 295, 413, 472, 560, 590, 826, 944, 1120, 1180, 1652, 1888, 2065, 2360, 3304, 4130, 4720, 6608, 8260, 9440, 13216, 16520, 33040, 42667, 66080, 85334, 170668, 213335, 298669, 341336, 426670, 597338, 682672, 853340, 1194676, 1365344, 1493345, 1706680, 2389352, 2517353, 2986690, 3413360, 4778704, 5034706, 5973380, 6826720, 9557408, 10069412, 11946760, 12586765, 17621471, 20138824, 23893520, 25173530, 35242942, 40277648, 47787040, 50347060, 70485884, 80555296, 88107355, 100694120, 140971768, 176214710, 201388240, 281943536, 352429420, 402776480, 563887072, 704858840, 1409717680, 2819435360]

約数ペア:

[(1, 2819435360), (2, 1409717680), (4, 704858840), (5, 563887072), (7, 402776480), (8, 352429420), (10, 281943536), (14, 201388240), (16, 176214710), (20, 140971768), (28, 100694120), (32, 88107355), (35, 80555296), (40, 70485884), (56, 50347060), (59, 47787040), (70, 40277648), (80, 35242942), (112, 25173530), (118, 23893520), (140, 20138824), (160, 17621471), (224, 12586765), (236, 11946760), (280, 10069412), (295, 9557408), (413, 6826720), (472, 5973380), (560, 5034706), (590, 4778704), (826, 3413360), (944, 2986690), (1120, 2517353), (1180, 2389352), (1652, 1706680), (1888, 1493345), (2065, 1365344), (2360, 1194676), (3304, 853340), (4130, 682672), (4720, 597338), (6608, 426670), (8260, 341336), (9440, 298669), (13216, 213335), (16520, 170668), (33040, 85334), (42667, 66080)]