597921940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2473}}^1$

素因数の和:2657

約数の個数: 96

約数和(自身を含む): 1576076544

約数和(自身を除く): 978154604

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 157, 220, 308, 314, 385, 628, 770, 785, 1099, 1540, 1570, 1727, 2198, 2473, 3140, 3454, 4396, 4946, 5495, 6908, 8635, 9892, 10990, 12089, 12365, 17270, 17311, 21980, 24178, 24730, 27203, 34540, 34622, 48356, 49460, 54406, 60445, 69244, 86555, 108812, 120890, 136015, 173110, 190421, 241780, 272030, 346220, 380842, 388261, 544060, 761684, 776522, 952105, 1553044, 1904210, 1941305, 2717827, 3808420, 3882610, 4270871, 5435654, 7765220, 8541742, 10871308, 13589135, 17083484, 21354355, 27178270, 29896097, 42708710, 54356540, 59792194, 85417420, 119584388, 149480485, 298960970, 597921940]

約数ペア:

[(1, 597921940), (2, 298960970), (4, 149480485), (5, 119584388), (7, 85417420), (10, 59792194), (11, 54356540), (14, 42708710), (20, 29896097), (22, 27178270), (28, 21354355), (35, 17083484), (44, 13589135), (55, 10871308), (70, 8541742), (77, 7765220), (110, 5435654), (140, 4270871), (154, 3882610), (157, 3808420), (220, 2717827), (308, 1941305), (314, 1904210), (385, 1553044), (628, 952105), (770, 776522), (785, 761684), (1099, 544060), (1540, 388261), (1570, 380842), (1727, 346220), (2198, 272030), (2473, 241780), (3140, 190421), (3454, 173110), (4396, 136015), (4946, 120890), (5495, 108812), (6908, 86555), (8635, 69244), (9892, 60445), (10990, 54406), (12089, 49460), (12365, 48356), (17270, 34622), (17311, 34540), (21980, 27203), (24178, 24730)]