79345760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1096

約数の個数: 96

約数和(自身を含む): 207531072

約数和(自身を除く): 128185312

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 65, 74, 80, 104, 130, 148, 160, 185, 208, 260, 296, 370, 416, 481, 520, 592, 740, 962, 1031, 1040, 1184, 1480, 1924, 2062, 2080, 2405, 2960, 3848, 4124, 4810, 5155, 5920, 7696, 8248, 9620, 10310, 13403, 15392, 16496, 19240, 20620, 26806, 32992, 38147, 38480, 41240, 53612, 67015, 76294, 76960, 82480, 107224, 134030, 152588, 164960, 190735, 214448, 268060, 305176, 381470, 428896, 495911, 536120, 610352, 762940, 991822, 1072240, 1220704, 1525880, 1983644, 2144480, 2479555, 3051760, 3967288, 4959110, 6103520, 7934576, 9918220, 15869152, 19836440, 39672880, 79345760]

約数ペア:

[(1, 79345760), (2, 39672880), (4, 19836440), (5, 15869152), (8, 9918220), (10, 7934576), (13, 6103520), (16, 4959110), (20, 3967288), (26, 3051760), (32, 2479555), (37, 2144480), (40, 1983644), (52, 1525880), (65, 1220704), (74, 1072240), (80, 991822), (104, 762940), (130, 610352), (148, 536120), (160, 495911), (185, 428896), (208, 381470), (260, 305176), (296, 268060), (370, 214448), (416, 190735), (481, 164960), (520, 152588), (592, 134030), (740, 107224), (962, 82480), (1031, 76960), (1040, 76294), (1184, 67015), (1480, 53612), (1924, 41240), (2062, 38480), (2080, 38147), (2405, 32992), (2960, 26806), (3848, 20620), (4124, 19240), (4810, 16496), (5155, 15392), (5920, 13403), (7696, 10310), (8248, 9620)]