66403655864

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:642

約数の個数: 256

約数和(自身を含む): 164600217600

約数和(自身を除く): 98196561736

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 103, 104, 127, 133, 152, 182, 206, 247, 254, 266, 364, 367, 412, 494, 508, 532, 721, 728, 734, 824, 889, 988, 1016, 1064, 1339, 1442, 1468, 1651, 1729, 1778, 1957, 1976, 2413, 2569, 2678, 2884, 2936, 3302, 3458, 3556, 3914, 4771, 4826, 5138, 5356, 5768, 6604, 6916, 6973, 7112, 7828, 9373, 9542, 9652, 10276, 10712, 11557, 13081, 13208, 13699, 13832, 13946, 15656, 16891, 18746, 19084, 19304, 20552, 23114, 25441, 26162, 27398, 27892, 31369, 33397, 33782, 37492, 37801, 38168, 46228, 46609, 48811, 50882, 52324, 54796, 55784, 62738, 66794, 67564, 74984, 75602, 90649, 91567, 92456, 93218, 97622, 101764, 104648, 109592, 125476, 133588, 135128, 151204, 170053, 178087, 181298, 183134, 186436, 195244, 203528, 219583, 248539, 250952, 264607, 267176, 302408, 326263, 340106, 356174, 362596, 366268, 372872, 390488, 439166, 491413, 497078, 529214, 605917, 634543, 652526, 680212, 712348, 718219, 725192, 732536, 878332, 885571, 982826, 994156, 1058428, 1190371, 1211834, 1269086, 1305052, 1360424, 1424696, 1436438, 1739773, 1756664, 1771142, 1965652, 1988312, 2116856, 2380742, 2423668, 2538172, 2610104, 2872876, 3231007, 3439891, 3479546, 3542284, 3931304, 4241419, 4761484, 4800727, 4847336, 5027533, 5076344, 5745752, 6198997, 6462014, 6879782, 6959092, 7084568, 8482838, 9336847, 9522968, 9601454, 10055066, 11512423, 12397994, 12924028, 13759564, 13918184, 16965676, 18673694, 19202908, 20110132, 22617049, 23024846, 24795988, 25848056, 27519128, 33605089, 33931352, 37347388, 38405816, 40220264, 45234098, 46049692, 49591976, 62409451, 65357929, 67210178, 74694776, 80586961, 90468196, 91213813, 92099384, 124818902, 130715858, 134420356, 161173922, 180936392, 182427626, 249637804, 261431716, 268840712, 322347844, 364855252, 436866157, 499275608, 522863432, 638496691, 644695688, 729710504, 873732314, 1185779569, 1276993382, 1747464628, 2371559138, 2553986764, 3494929256, 4743118276, 5107973528, 8300456983, 9486236552, 16600913966, 33201827932, 66403655864]

約数ペア:

[(1, 66403655864), (2, 33201827932), (4, 16600913966), (7, 9486236552), (8, 8300456983), (13, 5107973528), (14, 4743118276), (19, 3494929256), (26, 2553986764), (28, 2371559138), (38, 1747464628), (52, 1276993382), (56, 1185779569), (76, 873732314), (91, 729710504), (103, 644695688), (104, 638496691), (127, 522863432), (133, 499275608), (152, 436866157), (182, 364855252), (206, 322347844), (247, 268840712), (254, 261431716), (266, 249637804), (364, 182427626), (367, 180936392), (412, 161173922), (494, 134420356), (508, 130715858), (532, 124818902), (721, 92099384), (728, 91213813), (734, 90468196), (824, 80586961), (889, 74694776), (988, 67210178), (1016, 65357929), (1064, 62409451), (1339, 49591976), (1442, 46049692), (1468, 45234098), (1651, 40220264), (1729, 38405816), (1778, 37347388), (1957, 33931352), (1976, 33605089), (2413, 27519128), (2569, 25848056), (2678, 24795988), (2884, 23024846), (2936, 22617049), (3302, 20110132), (3458, 19202908), (3556, 18673694), (3914, 16965676), (4771, 13918184), (4826, 13759564), (5138, 12924028), (5356, 12397994), (5768, 11512423), (6604, 10055066), (6916, 9601454), (6973, 9522968), (7112, 9336847), (7828, 8482838), (9373, 7084568), (9542, 6959092), (9652, 6879782), (10276, 6462014), (10712, 6198997), (11557, 5745752), (13081, 5076344), (13208, 5027533), (13699, 4847336), (13832, 4800727), (13946, 4761484), (15656, 4241419), (16891, 3931304), (18746, 3542284), (19084, 3479546), (19304, 3439891), (20552, 3231007), (23114, 2872876), (25441, 2610104), (26162, 2538172), (27398, 2423668), (27892, 2380742), (31369, 2116856), (33397, 1988312), (33782, 1965652), (37492, 1771142), (37801, 1756664), (38168, 1739773), (46228, 1436438), (46609, 1424696), (48811, 1360424), (50882, 1305052), (52324, 1269086), (54796, 1211834), (55784, 1190371), (62738, 1058428), (66794, 994156), (67564, 982826), (74984, 885571), (75602, 878332), (90649, 732536), (91567, 725192), (92456, 718219), (93218, 712348), (97622, 680212), (101764, 652526), (104648, 634543), (109592, 605917), (125476, 529214), (133588, 497078), (135128, 491413), (151204, 439166), (170053, 390488), (178087, 372872), (181298, 366268), (183134, 362596), (186436, 356174), (195244, 340106), (203528, 326263), (219583, 302408), (248539, 267176), (250952, 264607)]