66723800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2333}}^1$

素因数の和:2373

約数の個数: 96

約数和(自身を含む): 182332080

約数和(自身を除く): 115608280

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 130, 143, 200, 220, 260, 275, 286, 325, 440, 520, 550, 572, 650, 715, 1100, 1144, 1300, 1430, 2200, 2333, 2600, 2860, 3575, 4666, 5720, 7150, 9332, 11665, 14300, 18664, 23330, 25663, 28600, 30329, 46660, 51326, 58325, 60658, 93320, 102652, 116650, 121316, 128315, 151645, 205304, 233300, 242632, 256630, 303290, 333619, 466600, 513260, 606580, 641575, 667238, 758225, 1026520, 1213160, 1283150, 1334476, 1516450, 1668095, 2566300, 2668952, 3032900, 3336190, 5132600, 6065800, 6672380, 8340475, 13344760, 16680950, 33361900, 66723800]

約数ペア:

[(1, 66723800), (2, 33361900), (4, 16680950), (5, 13344760), (8, 8340475), (10, 6672380), (11, 6065800), (13, 5132600), (20, 3336190), (22, 3032900), (25, 2668952), (26, 2566300), (40, 1668095), (44, 1516450), (50, 1334476), (52, 1283150), (55, 1213160), (65, 1026520), (88, 758225), (100, 667238), (104, 641575), (110, 606580), (130, 513260), (143, 466600), (200, 333619), (220, 303290), (260, 256630), (275, 242632), (286, 233300), (325, 205304), (440, 151645), (520, 128315), (550, 121316), (572, 116650), (650, 102652), (715, 93320), (1100, 60658), (1144, 58325), (1300, 51326), (1430, 46660), (2200, 30329), (2333, 28600), (2600, 25663), (2860, 23330), (3575, 18664), (4666, 14300), (5720, 11665), (7150, 9332)]