2945531708

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:664

約数の個数: 96

約数和(自身を含む): 6314112000

約数和(自身を除く): 3368580292

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 269, 322, 343, 347, 538, 644, 686, 694, 1076, 1127, 1372, 1388, 1883, 2254, 2429, 3766, 4508, 4858, 6187, 7532, 7889, 7981, 9716, 12374, 13181, 15778, 15962, 17003, 24748, 26362, 31556, 31924, 34006, 43309, 52724, 55867, 68012, 86618, 92267, 93343, 111734, 119021, 173236, 184534, 186686, 223468, 238042, 303163, 369068, 373372, 391069, 476084, 606326, 653401, 782138, 1212652, 1306802, 1564276, 2122141, 2146889, 2613604, 2737483, 4244282, 4293778, 4573807, 5474966, 8488564, 8587556, 9147614, 10949932, 15028223, 18295228, 30056446, 32016649, 60112892, 64033298, 105197561, 128066596, 210395122, 420790244, 736382927, 1472765854, 2945531708]

約数ペア:

[(1, 2945531708), (2, 1472765854), (4, 736382927), (7, 420790244), (14, 210395122), (23, 128066596), (28, 105197561), (46, 64033298), (49, 60112892), (92, 32016649), (98, 30056446), (161, 18295228), (196, 15028223), (269, 10949932), (322, 9147614), (343, 8587556), (347, 8488564), (538, 5474966), (644, 4573807), (686, 4293778), (694, 4244282), (1076, 2737483), (1127, 2613604), (1372, 2146889), (1388, 2122141), (1883, 1564276), (2254, 1306802), (2429, 1212652), (3766, 782138), (4508, 653401), (4858, 606326), (6187, 476084), (7532, 391069), (7889, 373372), (7981, 369068), (9716, 303163), (12374, 238042), (13181, 223468), (15778, 186686), (15962, 184534), (17003, 173236), (24748, 119021), (26362, 111734), (31556, 93343), (31924, 92267), (34006, 86618), (43309, 68012), (52724, 55867)]