906465280

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{6323}}^1$

素因数の和:6359

約数の個数: 104

約数和(自身を含む): 2486394432

約数和(自身を除く): 1579929152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2240, 2560, 3584, 4096, 4480, 5120, 6323, 7168, 8960, 10240, 12646, 14336, 17920, 20480, 25292, 28672, 31615, 35840, 44261, 50584, 63230, 71680, 88522, 101168, 126460, 143360, 177044, 202336, 221305, 252920, 354088, 404672, 442610, 505840, 708176, 809344, 885220, 1011680, 1416352, 1618688, 1770440, 2023360, 2832704, 3237376, 3540880, 4046720, 5665408, 6474752, 7081760, 8093440, 11330816, 12949504, 14163520, 16186880, 22661632, 25899008, 28327040, 32373760, 45323264, 56654080, 64747520, 90646528, 113308160, 129495040, 181293056, 226616320, 453232640, 906465280]

約数ペア:

[(1, 906465280), (2, 453232640), (4, 226616320), (5, 181293056), (7, 129495040), (8, 113308160), (10, 90646528), (14, 64747520), (16, 56654080), (20, 45323264), (28, 32373760), (32, 28327040), (35, 25899008), (40, 22661632), (56, 16186880), (64, 14163520), (70, 12949504), (80, 11330816), (112, 8093440), (128, 7081760), (140, 6474752), (160, 5665408), (224, 4046720), (256, 3540880), (280, 3237376), (320, 2832704), (448, 2023360), (512, 1770440), (560, 1618688), (640, 1416352), (896, 1011680), (1024, 885220), (1120, 809344), (1280, 708176), (1792, 505840), (2048, 442610), (2240, 404672), (2560, 354088), (3584, 252920), (4096, 221305), (4480, 202336), (5120, 177044), (6323, 143360), (7168, 126460), (8960, 101168), (10240, 88522), (12646, 71680), (14336, 63230), (17920, 50584), (20480, 44261), (25292, 35840), (28672, 31615)]