18493667328

素因数分解:

$2^{11}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9319}}^1$

素因数の和:9380

約数の個数: 192

約数和(自身を含む): 54958176000

約数和(自身を除く): 36464508672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 256, 272, 304, 323, 384, 408, 456, 512, 544, 608, 646, 768, 816, 912, 969, 1024, 1088, 1216, 1292, 1536, 1632, 1824, 1938, 2048, 2176, 2432, 2584, 3072, 3264, 3648, 3876, 4352, 4864, 5168, 6144, 6528, 7296, 7752, 8704, 9319, 9728, 10336, 13056, 14592, 15504, 17408, 18638, 19456, 20672, 26112, 27957, 29184, 31008, 34816, 37276, 38912, 41344, 52224, 55914, 58368, 62016, 74552, 82688, 104448, 111828, 116736, 124032, 149104, 158423, 165376, 177061, 223656, 248064, 298208, 316846, 330752, 354122, 447312, 475269, 496128, 531183, 596416, 633692, 661504, 708244, 894624, 950538, 992256, 1062366, 1192832, 1267384, 1416488, 1789248, 1901076, 1984512, 2124732, 2385664, 2534768, 2832976, 3010037, 3578496, 3802152, 4249464, 4771328, 5069536, 5665952, 6020074, 7156992, 7604304, 8498928, 9030111, 9542656, 10139072, 11331904, 12040148, 14313984, 15208608, 16997856, 18060222, 19085312, 20278144, 22663808, 24080296, 28627968, 30417216, 33995712, 36120444, 40556288, 45327616, 48160592, 57255936, 60834432, 67991424, 72240888, 81112576, 90655232, 96321184, 121668864, 135982848, 144481776, 162225152, 181310464, 192642368, 243337728, 271965696, 288963552, 324450304, 362620928, 385284736, 486675456, 543931392, 577927104, 770569472, 973350912, 1087862784, 1155854208, 1541138944, 2311708416, 3082277888, 4623416832, 6164555776, 9246833664, 18493667328]

約数ペア:

[(1, 18493667328), (2, 9246833664), (3, 6164555776), (4, 4623416832), (6, 3082277888), (8, 2311708416), (12, 1541138944), (16, 1155854208), (17, 1087862784), (19, 973350912), (24, 770569472), (32, 577927104), (34, 543931392), (38, 486675456), (48, 385284736), (51, 362620928), (57, 324450304), (64, 288963552), (68, 271965696), (76, 243337728), (96, 192642368), (102, 181310464), (114, 162225152), (128, 144481776), (136, 135982848), (152, 121668864), (192, 96321184), (204, 90655232), (228, 81112576), (256, 72240888), (272, 67991424), (304, 60834432), (323, 57255936), (384, 48160592), (408, 45327616), (456, 40556288), (512, 36120444), (544, 33995712), (608, 30417216), (646, 28627968), (768, 24080296), (816, 22663808), (912, 20278144), (969, 19085312), (1024, 18060222), (1088, 16997856), (1216, 15208608), (1292, 14313984), (1536, 12040148), (1632, 11331904), (1824, 10139072), (1938, 9542656), (2048, 9030111), (2176, 8498928), (2432, 7604304), (2584, 7156992), (3072, 6020074), (3264, 5665952), (3648, 5069536), (3876, 4771328), (4352, 4249464), (4864, 3802152), (5168, 3578496), (6144, 3010037), (6528, 2832976), (7296, 2534768), (7752, 2385664), (8704, 2124732), (9319, 1984512), (9728, 1901076), (10336, 1789248), (13056, 1416488), (14592, 1267384), (15504, 1192832), (17408, 1062366), (18638, 992256), (19456, 950538), (20672, 894624), (26112, 708244), (27957, 661504), (29184, 633692), (31008, 596416), (34816, 531183), (37276, 496128), (38912, 475269), (41344, 447312), (52224, 354122), (55914, 330752), (58368, 316846), (62016, 298208), (74552, 248064), (82688, 223656), (104448, 177061), (111828, 165376), (116736, 158423), (124032, 149104)]