6821913072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4831}}^1$

素因数の和:4959

約数の個数: 160

約数和(自身を含む): 19863617536

約数和(自身を除く): 13041704464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 73, 78, 93, 104, 124, 146, 156, 186, 208, 219, 248, 292, 312, 372, 403, 438, 496, 584, 624, 744, 806, 876, 949, 1168, 1209, 1488, 1612, 1752, 1898, 2263, 2418, 2847, 3224, 3504, 3796, 4526, 4831, 4836, 5694, 6448, 6789, 7592, 9052, 9662, 9672, 11388, 13578, 14493, 15184, 18104, 19324, 19344, 22776, 27156, 28986, 29419, 36208, 38648, 45552, 54312, 57972, 58838, 62803, 77296, 88257, 108624, 115944, 117676, 125606, 149761, 176514, 188409, 231888, 235352, 251212, 299522, 352663, 353028, 376818, 449283, 470704, 502424, 599044, 705326, 706056, 753636, 898566, 1004848, 1057989, 1198088, 1410652, 1412112, 1507272, 1797132, 1946893, 2115978, 2396176, 2821304, 3014544, 3594264, 3893786, 4231956, 4584619, 5642608, 5840679, 7188528, 7787572, 8463912, 9169238, 10932553, 11681358, 13753857, 15575144, 16927824, 18338476, 21865106, 23362716, 27507714, 31150288, 32797659, 36676952, 43730212, 46725432, 55015428, 65595318, 73353904, 87460424, 93450864, 110030856, 131190636, 142123189, 174920848, 220061712, 262381272, 284246378, 426369567, 524762544, 568492756, 852739134, 1136985512, 1705478268, 2273971024, 3410956536, 6821913072]

約数ペア:

[(1, 6821913072), (2, 3410956536), (3, 2273971024), (4, 1705478268), (6, 1136985512), (8, 852739134), (12, 568492756), (13, 524762544), (16, 426369567), (24, 284246378), (26, 262381272), (31, 220061712), (39, 174920848), (48, 142123189), (52, 131190636), (62, 110030856), (73, 93450864), (78, 87460424), (93, 73353904), (104, 65595318), (124, 55015428), (146, 46725432), (156, 43730212), (186, 36676952), (208, 32797659), (219, 31150288), (248, 27507714), (292, 23362716), (312, 21865106), (372, 18338476), (403, 16927824), (438, 15575144), (496, 13753857), (584, 11681358), (624, 10932553), (744, 9169238), (806, 8463912), (876, 7787572), (949, 7188528), (1168, 5840679), (1209, 5642608), (1488, 4584619), (1612, 4231956), (1752, 3893786), (1898, 3594264), (2263, 3014544), (2418, 2821304), (2847, 2396176), (3224, 2115978), (3504, 1946893), (3796, 1797132), (4526, 1507272), (4831, 1412112), (4836, 1410652), (5694, 1198088), (6448, 1057989), (6789, 1004848), (7592, 898566), (9052, 753636), (9662, 706056), (9672, 705326), (11388, 599044), (13578, 502424), (14493, 470704), (15184, 449283), (18104, 376818), (19324, 353028), (19344, 352663), (22776, 299522), (27156, 251212), (28986, 235352), (29419, 231888), (36208, 188409), (38648, 176514), (45552, 149761), (54312, 125606), (57972, 117676), (58838, 115944), (62803, 108624), (77296, 88257)]