1870940148

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 5872204800

約数和(自身を除く): 4001264652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 43, 44, 49, 62, 66, 77, 84, 86, 93, 98, 124, 129, 132, 147, 154, 172, 186, 196, 217, 231, 258, 294, 301, 308, 341, 343, 372, 434, 462, 473, 516, 539, 588, 602, 651, 682, 686, 868, 903, 924, 946, 961, 1023, 1029, 1078, 1204, 1302, 1333, 1364, 1372, 1419, 1519, 1617, 1806, 1892, 1922, 2046, 2058, 2107, 2156, 2387, 2604, 2666, 2838, 2883, 3038, 3234, 3311, 3612, 3773, 3844, 3999, 4092, 4116, 4214, 4557, 4774, 5332, 5676, 5766, 6076, 6321, 6468, 6622, 6727, 7161, 7546, 7998, 8428, 9114, 9331, 9548, 9933, 10571, 10633, 11319, 11532, 12642, 13244, 13454, 14322, 14663, 14749, 15092, 15996, 16709, 18228, 18662, 19866, 20181, 21142, 21266, 22638, 23177, 25284, 26908, 27993, 28644, 29326, 29498, 31713, 31899, 33418, 37324, 39732, 40362, 41323, 42284, 42532, 43989, 44247, 45276, 46354, 47089, 50127, 55986, 58652, 58996, 63426, 63798, 65317, 66836, 69531, 73997, 80724, 82646, 87978, 88494, 92708, 94178, 100254, 102641, 111972, 116963, 123969, 126852, 127596, 130634, 139062, 141267, 147994, 162239, 165292, 175956, 176988, 188356, 195951, 200508, 205282, 221991, 233926, 247938, 261268, 278124, 282534, 289261, 295988, 307923, 324478, 329623, 350889, 391902, 410564, 443982, 454553, 457219, 467852, 486717, 495876, 517979, 565068, 578522, 615846, 648956, 659246, 701778, 718487, 783804, 867783, 887964, 909106, 914438, 973434, 988869, 1035958, 1157044, 1231692, 1318492, 1363659, 1371657, 1403556, 1436974, 1553937, 1735566, 1818212, 1828876, 1946868, 1977738, 2024827, 2071916, 2155461, 2727318, 2743314, 2873948, 3107874, 3181871, 3471132, 3625853, 3955476, 4049654, 4310922, 5029409, 5454636, 5486628, 6074481, 6215748, 6363742, 7251706, 8099308, 8621844, 9545613, 10058818, 10877559, 12148962, 12727484, 14173789, 14503412, 15088227, 19091226, 20117636, 21755118, 22273097, 24297924, 28347578, 30176454, 38182452, 42521367, 43510236, 44546194, 56695156, 60352908, 66819291, 85042734, 89092388, 133638582, 155911679, 170085468, 267277164, 311823358, 467735037, 623646716, 935470074, 1870940148]

約数ペア:

[(1, 1870940148), (2, 935470074), (3, 623646716), (4, 467735037), (6, 311823358), (7, 267277164), (11, 170085468), (12, 155911679), (14, 133638582), (21, 89092388), (22, 85042734), (28, 66819291), (31, 60352908), (33, 56695156), (42, 44546194), (43, 43510236), (44, 42521367), (49, 38182452), (62, 30176454), (66, 28347578), (77, 24297924), (84, 22273097), (86, 21755118), (93, 20117636), (98, 19091226), (124, 15088227), (129, 14503412), (132, 14173789), (147, 12727484), (154, 12148962), (172, 10877559), (186, 10058818), (196, 9545613), (217, 8621844), (231, 8099308), (258, 7251706), (294, 6363742), (301, 6215748), (308, 6074481), (341, 5486628), (343, 5454636), (372, 5029409), (434, 4310922), (462, 4049654), (473, 3955476), (516, 3625853), (539, 3471132), (588, 3181871), (602, 3107874), (651, 2873948), (682, 2743314), (686, 2727318), (868, 2155461), (903, 2071916), (924, 2024827), (946, 1977738), (961, 1946868), (1023, 1828876), (1029, 1818212), (1078, 1735566), (1204, 1553937), (1302, 1436974), (1333, 1403556), (1364, 1371657), (1372, 1363659), (1419, 1318492), (1519, 1231692), (1617, 1157044), (1806, 1035958), (1892, 988869), (1922, 973434), (2046, 914438), (2058, 909106), (2107, 887964), (2156, 867783), (2387, 783804), (2604, 718487), (2666, 701778), (2838, 659246), (2883, 648956), (3038, 615846), (3234, 578522), (3311, 565068), (3612, 517979), (3773, 495876), (3844, 486717), (3999, 467852), (4092, 457219), (4116, 454553), (4214, 443982), (4557, 410564), (4774, 391902), (5332, 350889), (5676, 329623), (5766, 324478), (6076, 307923), (6321, 295988), (6468, 289261), (6622, 282534), (6727, 278124), (7161, 261268), (7546, 247938), (7998, 233926), (8428, 221991), (9114, 205282), (9331, 200508), (9548, 195951), (9933, 188356), (10571, 176988), (10633, 175956), (11319, 165292), (11532, 162239), (12642, 147994), (13244, 141267), (13454, 139062), (14322, 130634), (14663, 127596), (14749, 126852), (15092, 123969), (15996, 116963), (16709, 111972), (18228, 102641), (18662, 100254), (19866, 94178), (20181, 92708), (21142, 88494), (21266, 87978), (22638, 82646), (23177, 80724), (25284, 73997), (26908, 69531), (27993, 66836), (28644, 65317), (29326, 63798), (29498, 63426), (31713, 58996), (31899, 58652), (33418, 55986), (37324, 50127), (39732, 47089), (40362, 46354), (41323, 45276), (42284, 44247), (42532, 43989)]