318805708844

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{59021}}^1$

素因数の和:59204

約数の個数: 96

約数和(自身を含む): 676911513600

約数和(自身を除く): 358105804756

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 127, 196, 217, 254, 343, 434, 508, 686, 868, 889, 1372, 1519, 1778, 3038, 3556, 3937, 6076, 6223, 7874, 10633, 12446, 15748, 21266, 24892, 27559, 42532, 43561, 55118, 59021, 87122, 110236, 118042, 174244, 192913, 236084, 385826, 413147, 771652, 826294, 1350391, 1652588, 1829651, 2700782, 2892029, 3659302, 5401564, 5784058, 7318604, 7495667, 11568116, 12807557, 14991334, 20244203, 25615114, 29982668, 40488406, 51230228, 52469669, 80976812, 89652899, 104939338, 179305798, 209878676, 232365677, 358611596, 367287683, 464731354, 627570293, 734575366, 929462708, 1255140586, 1469150732, 1626559739, 2510281172, 2571013781, 3253119478, 5142027562, 6506238956, 10284055124, 11385918173, 22771836346, 45543672692, 79701427211, 159402854422, 318805708844]

約数ペア:

[(1, 318805708844), (2, 159402854422), (4, 79701427211), (7, 45543672692), (14, 22771836346), (28, 11385918173), (31, 10284055124), (49, 6506238956), (62, 5142027562), (98, 3253119478), (124, 2571013781), (127, 2510281172), (196, 1626559739), (217, 1469150732), (254, 1255140586), (343, 929462708), (434, 734575366), (508, 627570293), (686, 464731354), (868, 367287683), (889, 358611596), (1372, 232365677), (1519, 209878676), (1778, 179305798), (3038, 104939338), (3556, 89652899), (3937, 80976812), (6076, 52469669), (6223, 51230228), (7874, 40488406), (10633, 29982668), (12446, 25615114), (15748, 20244203), (21266, 14991334), (24892, 12807557), (27559, 11568116), (42532, 7495667), (43561, 7318604), (55118, 5784058), (59021, 5401564), (87122, 3659302), (110236, 2892029), (118042, 2700782), (174244, 1829651), (192913, 1652588), (236084, 1350391), (385826, 826294), (413147, 771652)]