1018976448

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:751

約数の個数: 224

約数和(自身を含む): 3271487488

約数和(自身を除く): 2252511040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 37, 42, 48, 56, 62, 64, 74, 84, 93, 96, 111, 112, 124, 148, 168, 186, 192, 217, 222, 224, 248, 259, 296, 336, 372, 434, 444, 448, 496, 518, 592, 651, 661, 672, 744, 777, 868, 888, 992, 1036, 1147, 1184, 1302, 1322, 1344, 1488, 1554, 1736, 1776, 1983, 1984, 2072, 2294, 2368, 2604, 2644, 2976, 3108, 3441, 3472, 3552, 3966, 4144, 4588, 4627, 5208, 5288, 5952, 6216, 6882, 6944, 7104, 7932, 8029, 8288, 9176, 9254, 10416, 10576, 12432, 13764, 13881, 13888, 15864, 16058, 16576, 18352, 18508, 20491, 20832, 21152, 24087, 24457, 24864, 27528, 27762, 31728, 32116, 36704, 37016, 40982, 41664, 42304, 48174, 48914, 49728, 55056, 55524, 61473, 63456, 64232, 73371, 73408, 74032, 81964, 96348, 97828, 110112, 111048, 122946, 126912, 128464, 143437, 146742, 148064, 163928, 171199, 192696, 195656, 220224, 222096, 245892, 256928, 286874, 293484, 296128, 327856, 342398, 385392, 391312, 430311, 444192, 491784, 513597, 513856, 573748, 586968, 655712, 684796, 758167, 770784, 782624, 860622, 888384, 983568, 1027194, 1147496, 1173936, 1311424, 1369592, 1516334, 1541568, 1565248, 1721244, 1967136, 2054388, 2274501, 2294992, 2347872, 2739184, 3032668, 3442488, 3934272, 4108776, 4549002, 4589984, 4695744, 5307169, 5478368, 6065336, 6884976, 8217552, 9098004, 9179968, 10614338, 10956736, 12130672, 13769952, 15921507, 16435104, 18196008, 21228676, 24261344, 27539904, 31843014, 32870208, 36392016, 42457352, 48522688, 63686028, 72784032, 84914704, 127372056, 145568064, 169829408, 254744112, 339658816, 509488224, 1018976448]

約数ペア:

[(1, 1018976448), (2, 509488224), (3, 339658816), (4, 254744112), (6, 169829408), (7, 145568064), (8, 127372056), (12, 84914704), (14, 72784032), (16, 63686028), (21, 48522688), (24, 42457352), (28, 36392016), (31, 32870208), (32, 31843014), (37, 27539904), (42, 24261344), (48, 21228676), (56, 18196008), (62, 16435104), (64, 15921507), (74, 13769952), (84, 12130672), (93, 10956736), (96, 10614338), (111, 9179968), (112, 9098004), (124, 8217552), (148, 6884976), (168, 6065336), (186, 5478368), (192, 5307169), (217, 4695744), (222, 4589984), (224, 4549002), (248, 4108776), (259, 3934272), (296, 3442488), (336, 3032668), (372, 2739184), (434, 2347872), (444, 2294992), (448, 2274501), (496, 2054388), (518, 1967136), (592, 1721244), (651, 1565248), (661, 1541568), (672, 1516334), (744, 1369592), (777, 1311424), (868, 1173936), (888, 1147496), (992, 1027194), (1036, 983568), (1147, 888384), (1184, 860622), (1302, 782624), (1322, 770784), (1344, 758167), (1488, 684796), (1554, 655712), (1736, 586968), (1776, 573748), (1983, 513856), (1984, 513597), (2072, 491784), (2294, 444192), (2368, 430311), (2604, 391312), (2644, 385392), (2976, 342398), (3108, 327856), (3441, 296128), (3472, 293484), (3552, 286874), (3966, 256928), (4144, 245892), (4588, 222096), (4627, 220224), (5208, 195656), (5288, 192696), (5952, 171199), (6216, 163928), (6882, 148064), (6944, 146742), (7104, 143437), (7932, 128464), (8029, 126912), (8288, 122946), (9176, 111048), (9254, 110112), (10416, 97828), (10576, 96348), (12432, 81964), (13764, 74032), (13881, 73408), (13888, 73371), (15864, 64232), (16058, 63456), (16576, 61473), (18352, 55524), (18508, 55056), (20491, 49728), (20832, 48914), (21152, 48174), (24087, 42304), (24457, 41664), (24864, 40982), (27528, 37016), (27762, 36704), (31728, 32116)]