1048684428

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:613

約数の個数: 192

約数和(自身を含む): 3124800000

約数和(自身を除く): 2076115572

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 61, 66, 87, 99, 108, 116, 122, 132, 174, 183, 198, 244, 261, 297, 319, 348, 366, 396, 499, 522, 549, 594, 638, 671, 732, 783, 957, 998, 1044, 1098, 1188, 1276, 1342, 1497, 1566, 1647, 1769, 1914, 1996, 2013, 2196, 2684, 2871, 2994, 3132, 3294, 3538, 3828, 4026, 4491, 5307, 5489, 5742, 5988, 6039, 6588, 7076, 8052, 8613, 8982, 10614, 10978, 11484, 12078, 13473, 14471, 15921, 16467, 17226, 17964, 18117, 19459, 21228, 21956, 24156, 26946, 28942, 30439, 31842, 32934, 34452, 36234, 38918, 43413, 47763, 49401, 53892, 57884, 58377, 60878, 63684, 65868, 72468, 77836, 86826, 91317, 95526, 98802, 116754, 121756, 130239, 148203, 159181, 173652, 175131, 182634, 191052, 197604, 233508, 260478, 273951, 296406, 318362, 334829, 350262, 365268, 390717, 477543, 520956, 525393, 547902, 592812, 636724, 669658, 700524, 781434, 821853, 882731, 955086, 1004487, 1050786, 1095804, 1339316, 1432629, 1562868, 1643706, 1765462, 1910172, 2008974, 2101572, 2648193, 2865258, 3013461, 3287412, 3530924, 4017948, 4297887, 5296386, 5730516, 6026922, 7944579, 8595774, 9040383, 9710041, 10592772, 12053844, 15889158, 17191548, 18080766, 19420082, 23833737, 29130123, 31778316, 36161532, 38840164, 47667474, 58260246, 87390369, 95334948, 116520492, 174780738, 262171107, 349561476, 524342214, 1048684428]

約数ペア:

[(1, 1048684428), (2, 524342214), (3, 349561476), (4, 262171107), (6, 174780738), (9, 116520492), (11, 95334948), (12, 87390369), (18, 58260246), (22, 47667474), (27, 38840164), (29, 36161532), (33, 31778316), (36, 29130123), (44, 23833737), (54, 19420082), (58, 18080766), (61, 17191548), (66, 15889158), (87, 12053844), (99, 10592772), (108, 9710041), (116, 9040383), (122, 8595774), (132, 7944579), (174, 6026922), (183, 5730516), (198, 5296386), (244, 4297887), (261, 4017948), (297, 3530924), (319, 3287412), (348, 3013461), (366, 2865258), (396, 2648193), (499, 2101572), (522, 2008974), (549, 1910172), (594, 1765462), (638, 1643706), (671, 1562868), (732, 1432629), (783, 1339316), (957, 1095804), (998, 1050786), (1044, 1004487), (1098, 955086), (1188, 882731), (1276, 821853), (1342, 781434), (1497, 700524), (1566, 669658), (1647, 636724), (1769, 592812), (1914, 547902), (1996, 525393), (2013, 520956), (2196, 477543), (2684, 390717), (2871, 365268), (2994, 350262), (3132, 334829), (3294, 318362), (3538, 296406), (3828, 273951), (4026, 260478), (4491, 233508), (5307, 197604), (5489, 191052), (5742, 182634), (5988, 175131), (6039, 173652), (6588, 159181), (7076, 148203), (8052, 130239), (8613, 121756), (8982, 116754), (10614, 98802), (10978, 95526), (11484, 91317), (12078, 86826), (13473, 77836), (14471, 72468), (15921, 65868), (16467, 63684), (17226, 60878), (17964, 58377), (18117, 57884), (19459, 53892), (21228, 49401), (21956, 47763), (24156, 43413), (26946, 38918), (28942, 36234), (30439, 34452), (31842, 32934)]