946005760

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{15083}}^1$

素因数の和:15118

約数の個数: 108

約数和(自身を含む): 2636110008

約数和(自身を除く): 1690104248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1280, 1568, 1792, 1960, 2240, 3136, 3920, 4480, 6272, 7840, 8960, 12544, 15083, 15680, 30166, 31360, 60332, 62720, 75415, 105581, 120664, 150830, 211162, 241328, 301660, 422324, 482656, 527905, 603320, 739067, 844648, 965312, 1055810, 1206640, 1478134, 1689296, 1930624, 2111620, 2413280, 2956268, 3378592, 3695335, 3861248, 4223240, 4826560, 5912536, 6757184, 7390670, 8446480, 9653120, 11825072, 13514368, 14781340, 16892960, 19306240, 23650144, 27028736, 29562680, 33785920, 47300288, 59125360, 67571840, 94600576, 118250720, 135143680, 189201152, 236501440, 473002880, 946005760]

約数ペア:

[(1, 946005760), (2, 473002880), (4, 236501440), (5, 189201152), (7, 135143680), (8, 118250720), (10, 94600576), (14, 67571840), (16, 59125360), (20, 47300288), (28, 33785920), (32, 29562680), (35, 27028736), (40, 23650144), (49, 19306240), (56, 16892960), (64, 14781340), (70, 13514368), (80, 11825072), (98, 9653120), (112, 8446480), (128, 7390670), (140, 6757184), (160, 5912536), (196, 4826560), (224, 4223240), (245, 3861248), (256, 3695335), (280, 3378592), (320, 2956268), (392, 2413280), (448, 2111620), (490, 1930624), (560, 1689296), (640, 1478134), (784, 1206640), (896, 1055810), (980, 965312), (1120, 844648), (1280, 739067), (1568, 603320), (1792, 527905), (1960, 482656), (2240, 422324), (3136, 301660), (3920, 241328), (4480, 211162), (6272, 150830), (7840, 120664), (8960, 105581), (12544, 75415), (15083, 62720), (15680, 60332), (30166, 31360)]