13344760

素因数分解:

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

素因数の和:2368

約数の個数: 64

約数和(自身を含む): 35290080

約数和(自身を除く): 21945320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2333, 2860, 4666, 5720, 9332, 11665, 18664, 23330, 25663, 30329, 46660, 51326, 60658, 93320, 102652, 121316, 128315, 151645, 205304, 242632, 256630, 303290, 333619, 513260, 606580, 667238, 1026520, 1213160, 1334476, 1668095, 2668952, 3336190, 6672380, 13344760]

約数ペア:

[(1, 13344760), (2, 6672380), (4, 3336190), (5, 2668952), (8, 1668095), (10, 1334476), (11, 1213160), (13, 1026520), (20, 667238), (22, 606580), (26, 513260), (40, 333619), (44, 303290), (52, 256630), (55, 242632), (65, 205304), (88, 151645), (104, 128315), (110, 121316), (130, 102652), (143, 93320), (220, 60658), (260, 51326), (286, 46660), (440, 30329), (520, 25663), (572, 23330), (715, 18664), (1144, 11665), (1430, 9332), (2333, 5720), (2860, 4666)]