26843280100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{18097}}^1$

素因数の和:18294

約数の個数: 144

約数和(自身を含む): 72136021888

約数和(自身を除く): 45292741788

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 163, 175, 182, 260, 325, 326, 350, 364, 455, 650, 652, 700, 815, 910, 1141, 1300, 1630, 1820, 2119, 2275, 2282, 3260, 4075, 4238, 4550, 4564, 5705, 8150, 8476, 9100, 10595, 11410, 14833, 16300, 18097, 21190, 22820, 28525, 29666, 36194, 42380, 52975, 57050, 59332, 72388, 74165, 90485, 105950, 114100, 126679, 148330, 180970, 211900, 235261, 253358, 296660, 361940, 370825, 452425, 470522, 506716, 633395, 741650, 904850, 941044, 1176305, 1266790, 1483300, 1646827, 1809700, 2352610, 2533580, 2949811, 3166975, 3293654, 4705220, 5881525, 5899622, 6333950, 6587308, 8234135, 11763050, 11799244, 12667900, 14749055, 16468270, 20648677, 23526100, 29498110, 32936540, 38347543, 41170675, 41297354, 58996220, 73745275, 76695086, 82341350, 82594708, 103243385, 147490550, 153390172, 164682700, 191737715, 206486770, 268432801, 294981100, 383475430, 412973540, 516216925, 536865602, 766950860, 958688575, 1032433850, 1073731204, 1342164005, 1917377150, 2064867700, 2684328010, 3834754300, 5368656020, 6710820025, 13421640050, 26843280100]

約数ペア:

[(1, 26843280100), (2, 13421640050), (4, 6710820025), (5, 5368656020), (7, 3834754300), (10, 2684328010), (13, 2064867700), (14, 1917377150), (20, 1342164005), (25, 1073731204), (26, 1032433850), (28, 958688575), (35, 766950860), (50, 536865602), (52, 516216925), (65, 412973540), (70, 383475430), (91, 294981100), (100, 268432801), (130, 206486770), (140, 191737715), (163, 164682700), (175, 153390172), (182, 147490550), (260, 103243385), (325, 82594708), (326, 82341350), (350, 76695086), (364, 73745275), (455, 58996220), (650, 41297354), (652, 41170675), (700, 38347543), (815, 32936540), (910, 29498110), (1141, 23526100), (1300, 20648677), (1630, 16468270), (1820, 14749055), (2119, 12667900), (2275, 11799244), (2282, 11763050), (3260, 8234135), (4075, 6587308), (4238, 6333950), (4550, 5899622), (4564, 5881525), (5705, 4705220), (8150, 3293654), (8476, 3166975), (9100, 2949811), (10595, 2533580), (11410, 2352610), (14833, 1809700), (16300, 1646827), (18097, 1483300), (21190, 1266790), (22820, 1176305), (28525, 941044), (29666, 904850), (36194, 741650), (42380, 633395), (52975, 506716), (57050, 470522), (59332, 452425), (72388, 370825), (74165, 361940), (90485, 296660), (105950, 253358), (114100, 235261), (126679, 211900), (148330, 180970)]