260713596

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 767692800

約数和(自身を除く): 506979204

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 29, 31, 33, 39, 44, 52, 58, 62, 66, 78, 87, 93, 116, 124, 132, 143, 156, 169, 174, 186, 286, 319, 338, 341, 348, 372, 377, 403, 429, 507, 572, 638, 676, 682, 754, 806, 858, 899, 957, 1014, 1023, 1131, 1209, 1276, 1364, 1508, 1612, 1716, 1798, 1859, 1914, 2028, 2046, 2197, 2262, 2418, 2697, 3596, 3718, 3828, 4092, 4147, 4394, 4433, 4524, 4836, 4901, 5239, 5394, 5577, 6591, 7436, 8294, 8788, 8866, 9802, 9889, 10478, 10788, 11154, 11687, 12441, 13182, 13299, 14703, 15717, 16588, 17732, 19604, 19778, 20956, 22308, 23374, 24167, 24882, 26364, 26598, 29406, 29667, 31434, 35061, 39556, 46748, 48334, 49764, 53196, 53911, 57629, 58812, 59334, 62868, 63713, 68107, 70122, 72501, 96668, 107822, 115258, 118668, 127426, 128557, 136214, 140244, 145002, 151931, 161733, 172887, 191139, 204321, 215644, 230516, 254852, 257114, 272428, 290004, 303862, 323466, 345774, 382278, 385671, 408642, 455793, 514228, 607724, 646932, 691548, 700843, 749177, 764556, 771342, 817284, 911586, 1401686, 1498354, 1542684, 1671241, 1823172, 1975103, 2102529, 2247531, 2803372, 2996708, 3342482, 3950206, 4205058, 4495062, 5013723, 5925309, 6684964, 7900412, 8410116, 8990124, 10027446, 11850618, 20054892, 21726133, 23701236, 43452266, 65178399, 86904532, 130356798, 260713596]

約数ペア:

[(1, 260713596), (2, 130356798), (3, 86904532), (4, 65178399), (6, 43452266), (11, 23701236), (12, 21726133), (13, 20054892), (22, 11850618), (26, 10027446), (29, 8990124), (31, 8410116), (33, 7900412), (39, 6684964), (44, 5925309), (52, 5013723), (58, 4495062), (62, 4205058), (66, 3950206), (78, 3342482), (87, 2996708), (93, 2803372), (116, 2247531), (124, 2102529), (132, 1975103), (143, 1823172), (156, 1671241), (169, 1542684), (174, 1498354), (186, 1401686), (286, 911586), (319, 817284), (338, 771342), (341, 764556), (348, 749177), (372, 700843), (377, 691548), (403, 646932), (429, 607724), (507, 514228), (572, 455793), (638, 408642), (676, 385671), (682, 382278), (754, 345774), (806, 323466), (858, 303862), (899, 290004), (957, 272428), (1014, 257114), (1023, 254852), (1131, 230516), (1209, 215644), (1276, 204321), (1364, 191139), (1508, 172887), (1612, 161733), (1716, 151931), (1798, 145002), (1859, 140244), (1914, 136214), (2028, 128557), (2046, 127426), (2197, 118668), (2262, 115258), (2418, 107822), (2697, 96668), (3596, 72501), (3718, 70122), (3828, 68107), (4092, 63713), (4147, 62868), (4394, 59334), (4433, 58812), (4524, 57629), (4836, 53911), (4901, 53196), (5239, 49764), (5394, 48334), (5577, 46748), (6591, 39556), (7436, 35061), (8294, 31434), (8788, 29667), (8866, 29406), (9802, 26598), (9889, 26364), (10478, 24882), (10788, 24167), (11154, 23374), (11687, 22308), (12441, 20956), (13182, 19778), (13299, 19604), (14703, 17732), (15717, 16588)]