3971419368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:664

約数の個数: 256

約数和(自身を含む): 12752640000

約数和(自身を除く): 8781220632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 163, 168, 204, 228, 238, 266, 323, 326, 357, 399, 408, 449, 456, 476, 489, 532, 646, 652, 714, 798, 898, 952, 969, 978, 1064, 1141, 1292, 1304, 1347, 1428, 1596, 1796, 1938, 1956, 2261, 2282, 2584, 2694, 2771, 2856, 3097, 3143, 3192, 3423, 3592, 3876, 3912, 4522, 4564, 5388, 5542, 6194, 6286, 6783, 6846, 7633, 7752, 8313, 8531, 9044, 9128, 9291, 9429, 10776, 11084, 12388, 12572, 13566, 13692, 15266, 16626, 17062, 18088, 18582, 18858, 19397, 21679, 22168, 22899, 24776, 25144, 25593, 27132, 27384, 30532, 33252, 34124, 37164, 37716, 38794, 43358, 45798, 51186, 52649, 53431, 54264, 58191, 59717, 61064, 65037, 66504, 68248, 73187, 74328, 75432, 77588, 86716, 91596, 102372, 105298, 106862, 116382, 119434, 130074, 145027, 146374, 155176, 157947, 160293, 173432, 179151, 183192, 204744, 210596, 213724, 219561, 232764, 238868, 260148, 290054, 292748, 315894, 320586, 358302, 368543, 421192, 427448, 435081, 439122, 465528, 477736, 512309, 520296, 580108, 585496, 631788, 641172, 716604, 737086, 870162, 878244, 1015189, 1024618, 1105629, 1160216, 1244179, 1263576, 1282344, 1390553, 1433208, 1474172, 1536927, 1740324, 1756488, 2030378, 2049236, 2211258, 2488358, 2781106, 2948344, 3045567, 3073854, 3480648, 3732537, 4060756, 4098472, 4171659, 4422516, 4976716, 5562212, 6091134, 6147708, 7465074, 8121512, 8343318, 8709253, 8845032, 9733871, 9953432, 11124424, 12182268, 12295416, 14930148, 16686636, 17418506, 19467742, 23639401, 24364536, 26127759, 29201613, 29860296, 33373272, 34837012, 38935484, 47278802, 52255518, 58403226, 69674024, 70918203, 77870968, 94557604, 104511036, 116806452, 141836406, 165475807, 189115208, 209022072, 233612904, 283672812, 330951614, 496427421, 567345624, 661903228, 992854842, 1323806456, 1985709684, 3971419368]

約数ペア:

[(1, 3971419368), (2, 1985709684), (3, 1323806456), (4, 992854842), (6, 661903228), (7, 567345624), (8, 496427421), (12, 330951614), (14, 283672812), (17, 233612904), (19, 209022072), (21, 189115208), (24, 165475807), (28, 141836406), (34, 116806452), (38, 104511036), (42, 94557604), (51, 77870968), (56, 70918203), (57, 69674024), (68, 58403226), (76, 52255518), (84, 47278802), (102, 38935484), (114, 34837012), (119, 33373272), (133, 29860296), (136, 29201613), (152, 26127759), (163, 24364536), (168, 23639401), (204, 19467742), (228, 17418506), (238, 16686636), (266, 14930148), (323, 12295416), (326, 12182268), (357, 11124424), (399, 9953432), (408, 9733871), (449, 8845032), (456, 8709253), (476, 8343318), (489, 8121512), (532, 7465074), (646, 6147708), (652, 6091134), (714, 5562212), (798, 4976716), (898, 4422516), (952, 4171659), (969, 4098472), (978, 4060756), (1064, 3732537), (1141, 3480648), (1292, 3073854), (1304, 3045567), (1347, 2948344), (1428, 2781106), (1596, 2488358), (1796, 2211258), (1938, 2049236), (1956, 2030378), (2261, 1756488), (2282, 1740324), (2584, 1536927), (2694, 1474172), (2771, 1433208), (2856, 1390553), (3097, 1282344), (3143, 1263576), (3192, 1244179), (3423, 1160216), (3592, 1105629), (3876, 1024618), (3912, 1015189), (4522, 878244), (4564, 870162), (5388, 737086), (5542, 716604), (6194, 641172), (6286, 631788), (6783, 585496), (6846, 580108), (7633, 520296), (7752, 512309), (8313, 477736), (8531, 465528), (9044, 439122), (9128, 435081), (9291, 427448), (9429, 421192), (10776, 368543), (11084, 358302), (12388, 320586), (12572, 315894), (13566, 292748), (13692, 290054), (15266, 260148), (16626, 238868), (17062, 232764), (18088, 219561), (18582, 213724), (18858, 210596), (19397, 204744), (21679, 183192), (22168, 179151), (22899, 173432), (24776, 160293), (25144, 157947), (25593, 155176), (27132, 146374), (27384, 145027), (30532, 130074), (33252, 119434), (34124, 116382), (37164, 106862), (37716, 105298), (38794, 102372), (43358, 91596), (45798, 86716), (51186, 77588), (52649, 75432), (53431, 74328), (54264, 73187), (58191, 68248), (59717, 66504), (61064, 65037)]