2887581456

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:326

約数の個数: 180

約数和(自身を含む): 8443527040

約数和(自身を除く): 5555945584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 79, 82, 123, 144, 151, 158, 164, 237, 246, 302, 316, 328, 369, 453, 474, 492, 604, 632, 656, 711, 738, 906, 948, 984, 1208, 1264, 1359, 1422, 1476, 1681, 1812, 1896, 1968, 2416, 2718, 2844, 2952, 3239, 3362, 3624, 3792, 5043, 5436, 5688, 5904, 6191, 6478, 6724, 7248, 9717, 10086, 10872, 11376, 11929, 12382, 12956, 13448, 15129, 18573, 19434, 20172, 21744, 23858, 24764, 25912, 26896, 29151, 30258, 35787, 37146, 38868, 40344, 47716, 49528, 51824, 55719, 58302, 60516, 71574, 74292, 77736, 80688, 95432, 99056, 107361, 111438, 116604, 121032, 132799, 143148, 148584, 155472, 190864, 214722, 222876, 233208, 242064, 253831, 265598, 286296, 297168, 398397, 429444, 445752, 466416, 489089, 507662, 531196, 572592, 761493, 796794, 858888, 891504, 978178, 1015324, 1062392, 1195191, 1467267, 1522986, 1593588, 1717776, 1956356, 2030648, 2124784, 2284479, 2390382, 2934534, 3045972, 3187176, 3912712, 4061296, 4401801, 4568958, 4780764, 5869068, 6091944, 6374352, 7825424, 8803602, 9137916, 9561528, 11738136, 12183888, 17607204, 18275832, 19123056, 20052649, 23476272, 35214408, 36551664, 40105298, 60157947, 70428816, 80210596, 120315894, 160421192, 180473841, 240631788, 320842384, 360947682, 481263576, 721895364, 962527152, 1443790728, 2887581456]

約数ペア:

[(1, 2887581456), (2, 1443790728), (3, 962527152), (4, 721895364), (6, 481263576), (8, 360947682), (9, 320842384), (12, 240631788), (16, 180473841), (18, 160421192), (24, 120315894), (36, 80210596), (41, 70428816), (48, 60157947), (72, 40105298), (79, 36551664), (82, 35214408), (123, 23476272), (144, 20052649), (151, 19123056), (158, 18275832), (164, 17607204), (237, 12183888), (246, 11738136), (302, 9561528), (316, 9137916), (328, 8803602), (369, 7825424), (453, 6374352), (474, 6091944), (492, 5869068), (604, 4780764), (632, 4568958), (656, 4401801), (711, 4061296), (738, 3912712), (906, 3187176), (948, 3045972), (984, 2934534), (1208, 2390382), (1264, 2284479), (1359, 2124784), (1422, 2030648), (1476, 1956356), (1681, 1717776), (1812, 1593588), (1896, 1522986), (1968, 1467267), (2416, 1195191), (2718, 1062392), (2844, 1015324), (2952, 978178), (3239, 891504), (3362, 858888), (3624, 796794), (3792, 761493), (5043, 572592), (5436, 531196), (5688, 507662), (5904, 489089), (6191, 466416), (6478, 445752), (6724, 429444), (7248, 398397), (9717, 297168), (10086, 286296), (10872, 265598), (11376, 253831), (11929, 242064), (12382, 233208), (12956, 222876), (13448, 214722), (15129, 190864), (18573, 155472), (19434, 148584), (20172, 143148), (21744, 132799), (23858, 121032), (24764, 116604), (25912, 111438), (26896, 107361), (29151, 99056), (30258, 95432), (35787, 80688), (37146, 77736), (38868, 74292), (40344, 71574), (47716, 60516), (49528, 58302), (51824, 55719)]