6741246640

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3533}}^1$

素因数の和:3647

約数の個数: 160

約数和(自身を含む): 17605766016

約数和(自身を除く): 10864519376

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 61, 68, 80, 85, 92, 115, 122, 136, 170, 184, 230, 244, 272, 305, 340, 368, 391, 460, 488, 610, 680, 782, 920, 976, 1037, 1220, 1360, 1403, 1564, 1840, 1955, 2074, 2440, 2806, 3128, 3533, 3910, 4148, 4880, 5185, 5612, 6256, 7015, 7066, 7820, 8296, 10370, 11224, 14030, 14132, 15640, 16592, 17665, 20740, 22448, 23851, 28060, 28264, 31280, 35330, 41480, 47702, 56120, 56528, 60061, 70660, 81259, 82960, 95404, 112240, 119255, 120122, 141320, 162518, 190808, 215513, 238510, 240244, 282640, 300305, 325036, 381616, 406295, 431026, 477020, 480488, 600610, 650072, 812590, 862052, 954040, 960976, 1077565, 1201220, 1300144, 1381403, 1625180, 1724104, 1908080, 2155130, 2402440, 2762806, 3250360, 3448208, 3663721, 4310260, 4804880, 4956799, 5525612, 6500720, 6907015, 7327442, 8620520, 9913598, 11051224, 13814030, 14654884, 17241040, 18318605, 19827196, 22102448, 24783995, 27628060, 29309768, 36637210, 39654392, 49567990, 55256120, 58619536, 73274420, 79308784, 84265583, 99135980, 110512240, 146548840, 168531166, 198271960, 293097680, 337062332, 396543920, 421327915, 674124664, 842655830, 1348249328, 1685311660, 3370623320, 6741246640]

約数ペア:

[(1, 6741246640), (2, 3370623320), (4, 1685311660), (5, 1348249328), (8, 842655830), (10, 674124664), (16, 421327915), (17, 396543920), (20, 337062332), (23, 293097680), (34, 198271960), (40, 168531166), (46, 146548840), (61, 110512240), (68, 99135980), (80, 84265583), (85, 79308784), (92, 73274420), (115, 58619536), (122, 55256120), (136, 49567990), (170, 39654392), (184, 36637210), (230, 29309768), (244, 27628060), (272, 24783995), (305, 22102448), (340, 19827196), (368, 18318605), (391, 17241040), (460, 14654884), (488, 13814030), (610, 11051224), (680, 9913598), (782, 8620520), (920, 7327442), (976, 6907015), (1037, 6500720), (1220, 5525612), (1360, 4956799), (1403, 4804880), (1564, 4310260), (1840, 3663721), (1955, 3448208), (2074, 3250360), (2440, 2762806), (2806, 2402440), (3128, 2155130), (3533, 1908080), (3910, 1724104), (4148, 1625180), (4880, 1381403), (5185, 1300144), (5612, 1201220), (6256, 1077565), (7015, 960976), (7066, 954040), (7820, 862052), (8296, 812590), (10370, 650072), (11224, 600610), (14030, 480488), (14132, 477020), (15640, 431026), (16592, 406295), (17665, 381616), (20740, 325036), (22448, 300305), (23851, 282640), (28060, 240244), (28264, 238510), (31280, 215513), (35330, 190808), (41480, 162518), (47702, 141320), (56120, 120122), (56528, 119255), (60061, 112240), (70660, 95404), (81259, 82960)]