264171336

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 809533440

約数和(自身を除く): 545362104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 169, 186, 191, 248, 264, 286, 312, 338, 341, 372, 382, 403, 429, 507, 572, 573, 676, 682, 744, 764, 806, 858, 1014, 1023, 1144, 1146, 1209, 1352, 1364, 1528, 1612, 1716, 1859, 2028, 2046, 2101, 2292, 2418, 2483, 2728, 3224, 3432, 3718, 4056, 4092, 4202, 4433, 4584, 4836, 4966, 5239, 5577, 5921, 6303, 7436, 7449, 8184, 8404, 8866, 9672, 9932, 10478, 11154, 11842, 12606, 13299, 14872, 14898, 15717, 16808, 17732, 17763, 19864, 20956, 22308, 23684, 25212, 26598, 27313, 29796, 31434, 32279, 35464, 35526, 41912, 44616, 47368, 50424, 53196, 54626, 57629, 59592, 62868, 64558, 65131, 71052, 76973, 81939, 96837, 106392, 109252, 115258, 125736, 129116, 130262, 142104, 153946, 163878, 172887, 193674, 195393, 218504, 230516, 230919, 258232, 260524, 307892, 327756, 345774, 355069, 387348, 390786, 461032, 461838, 521048, 615784, 655512, 691548, 710138, 774696, 781572, 846703, 923676, 1000649, 1065207, 1383096, 1420276, 1563144, 1693406, 1847352, 2001298, 2130414, 2540109, 2840552, 3001947, 3386812, 4002596, 4260828, 5080218, 6003894, 6773624, 8005192, 8521656, 10160436, 11007139, 12007788, 20320872, 22014278, 24015576, 33021417, 44028556, 66042834, 88057112, 132085668, 264171336]

約数ペア:

[(1, 264171336), (2, 132085668), (3, 88057112), (4, 66042834), (6, 44028556), (8, 33021417), (11, 24015576), (12, 22014278), (13, 20320872), (22, 12007788), (24, 11007139), (26, 10160436), (31, 8521656), (33, 8005192), (39, 6773624), (44, 6003894), (52, 5080218), (62, 4260828), (66, 4002596), (78, 3386812), (88, 3001947), (93, 2840552), (104, 2540109), (124, 2130414), (132, 2001298), (143, 1847352), (156, 1693406), (169, 1563144), (186, 1420276), (191, 1383096), (248, 1065207), (264, 1000649), (286, 923676), (312, 846703), (338, 781572), (341, 774696), (372, 710138), (382, 691548), (403, 655512), (429, 615784), (507, 521048), (572, 461838), (573, 461032), (676, 390786), (682, 387348), (744, 355069), (764, 345774), (806, 327756), (858, 307892), (1014, 260524), (1023, 258232), (1144, 230919), (1146, 230516), (1209, 218504), (1352, 195393), (1364, 193674), (1528, 172887), (1612, 163878), (1716, 153946), (1859, 142104), (2028, 130262), (2046, 129116), (2101, 125736), (2292, 115258), (2418, 109252), (2483, 106392), (2728, 96837), (3224, 81939), (3432, 76973), (3718, 71052), (4056, 65131), (4092, 64558), (4202, 62868), (4433, 59592), (4584, 57629), (4836, 54626), (4966, 53196), (5239, 50424), (5577, 47368), (5921, 44616), (6303, 41912), (7436, 35526), (7449, 35464), (8184, 32279), (8404, 31434), (8866, 29796), (9672, 27313), (9932, 26598), (10478, 25212), (11154, 23684), (11842, 22308), (12606, 20956), (13299, 19864), (14872, 17763), (14898, 17732), (15717, 16808)]