3397888900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211049}}^1$

素因数の和:211093

約数の個数: 72

約数和(自身を含む): 8793187200

約数和(自身を除く): 5395298300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 140, 161, 175, 230, 322, 350, 460, 575, 644, 700, 805, 1150, 1610, 2300, 3220, 4025, 8050, 16100, 211049, 422098, 844196, 1055245, 1477343, 2110490, 2954686, 4220980, 4854127, 5276225, 5909372, 7386715, 9708254, 10552450, 14773430, 19416508, 21104900, 24270635, 29546860, 33978889, 36933575, 48541270, 67957778, 73867150, 97082540, 121353175, 135915556, 147734300, 169894445, 242706350, 339788890, 485412700, 679577780, 849472225, 1698944450, 3397888900]

約数ペア:

[(1, 3397888900), (2, 1698944450), (4, 849472225), (5, 679577780), (7, 485412700), (10, 339788890), (14, 242706350), (20, 169894445), (23, 147734300), (25, 135915556), (28, 121353175), (35, 97082540), (46, 73867150), (50, 67957778), (70, 48541270), (92, 36933575), (100, 33978889), (115, 29546860), (140, 24270635), (161, 21104900), (175, 19416508), (230, 14773430), (322, 10552450), (350, 9708254), (460, 7386715), (575, 5909372), (644, 5276225), (700, 4854127), (805, 4220980), (1150, 2954686), (1610, 2110490), (2300, 1477343), (3220, 1055245), (4025, 844196), (8050, 422098), (16100, 211049)]