3977451192

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{5197}}^1$

素因数の和:5453

約数の個数: 128

約数和(自身を含む): 11736668160

約数和(自身を除く): 7759216968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 223, 264, 286, 312, 429, 446, 572, 669, 858, 892, 1144, 1338, 1716, 1784, 2453, 2676, 2899, 3432, 4906, 5197, 5352, 5798, 7359, 8697, 9812, 10394, 11596, 14718, 15591, 17394, 19624, 20788, 23192, 29436, 31182, 31889, 34788, 41576, 57167, 58872, 62364, 63778, 67561, 69576, 95667, 114334, 124728, 127556, 135122, 171501, 191334, 202683, 228668, 255112, 270244, 343002, 382668, 405366, 457336, 540488, 686004, 743171, 765336, 810732, 1158931, 1372008, 1486342, 1621464, 2229513, 2317862, 2972684, 3476793, 4459026, 4635724, 5945368, 6953586, 8918052, 9271448, 12748241, 13907172, 15066103, 17836104, 25496482, 27814344, 30132206, 38244723, 45198309, 50992964, 60264412, 76489446, 90396618, 101985928, 120528824, 152978892, 165727133, 180793236, 305957784, 331454266, 361586472, 497181399, 662908532, 994362798, 1325817064, 1988725596, 3977451192]

約数ペア:

[(1, 3977451192), (2, 1988725596), (3, 1325817064), (4, 994362798), (6, 662908532), (8, 497181399), (11, 361586472), (12, 331454266), (13, 305957784), (22, 180793236), (24, 165727133), (26, 152978892), (33, 120528824), (39, 101985928), (44, 90396618), (52, 76489446), (66, 60264412), (78, 50992964), (88, 45198309), (104, 38244723), (132, 30132206), (143, 27814344), (156, 25496482), (223, 17836104), (264, 15066103), (286, 13907172), (312, 12748241), (429, 9271448), (446, 8918052), (572, 6953586), (669, 5945368), (858, 4635724), (892, 4459026), (1144, 3476793), (1338, 2972684), (1716, 2317862), (1784, 2229513), (2453, 1621464), (2676, 1486342), (2899, 1372008), (3432, 1158931), (4906, 810732), (5197, 765336), (5352, 743171), (5798, 686004), (7359, 540488), (8697, 457336), (9812, 405366), (10394, 382668), (11596, 343002), (14718, 270244), (15591, 255112), (17394, 228668), (19624, 202683), (20788, 191334), (23192, 171501), (29436, 135122), (31182, 127556), (31889, 124728), (34788, 114334), (41576, 95667), (57167, 69576), (58872, 67561), (62364, 63778)]