1514542820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{18367}}^1$

素因数の和:18433

約数の個数: 96

約数和(自身を含む): 3949854720

約数和(自身を除く): 2435311900

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 31, 35, 38, 62, 70, 76, 95, 124, 133, 140, 155, 190, 217, 266, 310, 380, 434, 532, 589, 620, 665, 868, 1085, 1178, 1330, 2170, 2356, 2660, 2945, 4123, 4340, 5890, 8246, 11780, 16492, 18367, 20615, 36734, 41230, 73468, 82460, 91835, 128569, 183670, 257138, 348973, 367340, 514276, 569377, 642845, 697946, 1138754, 1285690, 1395892, 1744865, 2277508, 2442811, 2571380, 2846885, 3489730, 3985639, 4885622, 5693770, 6979460, 7971278, 9771244, 10818163, 11387540, 12214055, 15942556, 19928195, 21636326, 24428110, 39856390, 43272652, 48856220, 54090815, 75727141, 79712780, 108181630, 151454282, 216363260, 302908564, 378635705, 757271410, 1514542820]

約数ペア:

[(1, 1514542820), (2, 757271410), (4, 378635705), (5, 302908564), (7, 216363260), (10, 151454282), (14, 108181630), (19, 79712780), (20, 75727141), (28, 54090815), (31, 48856220), (35, 43272652), (38, 39856390), (62, 24428110), (70, 21636326), (76, 19928195), (95, 15942556), (124, 12214055), (133, 11387540), (140, 10818163), (155, 9771244), (190, 7971278), (217, 6979460), (266, 5693770), (310, 4885622), (380, 3985639), (434, 3489730), (532, 2846885), (589, 2571380), (620, 2442811), (665, 2277508), (868, 1744865), (1085, 1395892), (1178, 1285690), (1330, 1138754), (2170, 697946), (2356, 642845), (2660, 569377), (2945, 514276), (4123, 367340), (4340, 348973), (5890, 257138), (8246, 183670), (11780, 128569), (16492, 91835), (18367, 82460), (20615, 73468), (36734, 41230)]