1518798996

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{307}}^1$

素因数の和:403

約数の個数: 216

約数和(自身を含む): 4675743072

約数和(自身を除く): 3156944076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 31, 33, 36, 39, 44, 52, 62, 66, 78, 93, 99, 117, 124, 132, 143, 156, 186, 198, 234, 279, 286, 307, 341, 372, 396, 403, 429, 468, 558, 572, 614, 682, 806, 858, 921, 961, 1023, 1116, 1209, 1228, 1287, 1364, 1612, 1716, 1842, 1922, 2046, 2418, 2574, 2763, 2883, 3069, 3377, 3627, 3684, 3844, 3991, 4092, 4433, 4836, 5148, 5526, 5766, 6138, 6754, 7254, 7982, 8649, 8866, 9517, 10131, 10571, 11052, 11532, 11973, 12276, 12493, 13299, 13508, 14508, 15964, 17298, 17732, 19034, 20262, 21142, 23946, 24986, 26598, 28551, 30393, 31713, 34596, 35919, 37479, 38068, 39897, 40524, 42284, 43901, 47892, 49972, 53196, 57102, 60786, 63426, 71838, 74958, 79794, 85653, 87802, 95139, 104687, 112437, 114204, 121572, 123721, 126852, 131703, 137423, 143676, 149916, 159588, 171306, 175604, 190278, 209374, 224874, 247442, 263406, 274846, 295027, 314061, 342612, 371163, 380556, 395109, 412269, 418748, 449748, 494884, 526812, 549692, 590054, 628122, 742326, 790218, 824538, 885081, 942183, 1113489, 1180108, 1236807, 1256244, 1360931, 1484652, 1580436, 1649076, 1770162, 1884366, 2226978, 2473614, 2655243, 2721862, 3245297, 3540324, 3768732, 3835351, 4082793, 4453956, 4947228, 5310486, 5443724, 6490594, 7670702, 8165586, 9735891, 10620972, 11506053, 12248379, 12981188, 15341404, 16331172, 19471782, 23012106, 24496758, 29207673, 34518159, 38943564, 42188861, 46024212, 48993516, 58415346, 69036318, 84377722, 116830692, 126566583, 138072636, 168755444, 253133166, 379699749, 506266332, 759399498, 1518798996]

約数ペア:

[(1, 1518798996), (2, 759399498), (3, 506266332), (4, 379699749), (6, 253133166), (9, 168755444), (11, 138072636), (12, 126566583), (13, 116830692), (18, 84377722), (22, 69036318), (26, 58415346), (31, 48993516), (33, 46024212), (36, 42188861), (39, 38943564), (44, 34518159), (52, 29207673), (62, 24496758), (66, 23012106), (78, 19471782), (93, 16331172), (99, 15341404), (117, 12981188), (124, 12248379), (132, 11506053), (143, 10620972), (156, 9735891), (186, 8165586), (198, 7670702), (234, 6490594), (279, 5443724), (286, 5310486), (307, 4947228), (341, 4453956), (372, 4082793), (396, 3835351), (403, 3768732), (429, 3540324), (468, 3245297), (558, 2721862), (572, 2655243), (614, 2473614), (682, 2226978), (806, 1884366), (858, 1770162), (921, 1649076), (961, 1580436), (1023, 1484652), (1116, 1360931), (1209, 1256244), (1228, 1236807), (1287, 1180108), (1364, 1113489), (1612, 942183), (1716, 885081), (1842, 824538), (1922, 790218), (2046, 742326), (2418, 628122), (2574, 590054), (2763, 549692), (2883, 526812), (3069, 494884), (3377, 449748), (3627, 418748), (3684, 412269), (3844, 395109), (3991, 380556), (4092, 371163), (4433, 342612), (4836, 314061), (5148, 295027), (5526, 274846), (5766, 263406), (6138, 247442), (6754, 224874), (7254, 209374), (7982, 190278), (8649, 175604), (8866, 171306), (9517, 159588), (10131, 149916), (10571, 143676), (11052, 137423), (11532, 131703), (11973, 126852), (12276, 123721), (12493, 121572), (13299, 114204), (13508, 112437), (14508, 104687), (15964, 95139), (17298, 87802), (17732, 85653), (19034, 79794), (20262, 74958), (21142, 71838), (23946, 63426), (24986, 60786), (26598, 57102), (28551, 53196), (30393, 49972), (31713, 47892), (34596, 43901), (35919, 42284), (37479, 40524), (38068, 39897)]