458435328

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 1448427456

約数和(自身を除く): 989992128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 37, 39, 48, 51, 52, 64, 68, 73, 74, 78, 96, 102, 104, 111, 128, 136, 146, 148, 156, 192, 204, 208, 219, 221, 222, 256, 272, 292, 296, 312, 384, 408, 416, 438, 442, 444, 481, 544, 584, 592, 624, 629, 663, 768, 816, 832, 876, 884, 888, 949, 962, 1088, 1168, 1184, 1241, 1248, 1258, 1326, 1443, 1632, 1664, 1752, 1768, 1776, 1887, 1898, 1924, 2176, 2336, 2368, 2482, 2496, 2516, 2652, 2701, 2847, 2886, 3264, 3328, 3504, 3536, 3552, 3723, 3774, 3796, 3848, 4352, 4672, 4736, 4964, 4992, 5032, 5304, 5402, 5694, 5772, 6528, 7008, 7072, 7104, 7446, 7548, 7592, 7696, 8103, 8177, 9344, 9472, 9928, 9984, 10064, 10608, 10804, 11388, 11544, 13056, 14016, 14144, 14208, 14892, 15096, 15184, 15392, 16133, 16206, 16354, 18688, 19856, 20128, 21216, 21608, 22776, 23088, 24531, 28032, 28288, 28416, 29784, 30192, 30368, 30784, 32266, 32412, 32708, 35113, 39712, 40256, 42432, 43216, 45552, 45917, 46176, 48399, 49062, 56064, 56576, 59568, 60384, 60736, 61568, 64532, 64824, 65416, 70226, 79424, 80512, 84864, 86432, 91104, 91834, 92352, 96798, 98124, 105339, 119136, 120768, 121472, 123136, 129064, 129648, 130832, 137751, 140452, 158848, 161024, 169728, 172864, 182208, 183668, 184704, 193596, 196248, 210678, 238272, 241536, 242944, 258128, 259296, 261664, 275502, 280904, 317696, 345728, 364416, 367336, 369408, 387192, 392496, 421356, 476544, 483072, 516256, 518592, 523328, 551004, 561808, 596921, 691456, 728832, 734672, 774384, 784992, 842712, 953088, 1032512, 1037184, 1046656, 1102008, 1123616, 1193842, 1469344, 1548768, 1569984, 1685424, 1790763, 2065024, 2074368, 2093312, 2204016, 2247232, 2387684, 2938688, 3097536, 3139968, 3370848, 3581526, 4130048, 4408032, 4494464, 4775368, 5877376, 6195072, 6279936, 6741696, 7163052, 8816064, 8988928, 9550736, 11754752, 12390144, 13483392, 14326104, 17632128, 19101472, 26966784, 28652208, 35264256, 38202944, 57304416, 76405888, 114608832, 152811776, 229217664, 458435328]

約数ペア:

[(1, 458435328), (2, 229217664), (3, 152811776), (4, 114608832), (6, 76405888), (8, 57304416), (12, 38202944), (13, 35264256), (16, 28652208), (17, 26966784), (24, 19101472), (26, 17632128), (32, 14326104), (34, 13483392), (37, 12390144), (39, 11754752), (48, 9550736), (51, 8988928), (52, 8816064), (64, 7163052), (68, 6741696), (73, 6279936), (74, 6195072), (78, 5877376), (96, 4775368), (102, 4494464), (104, 4408032), (111, 4130048), (128, 3581526), (136, 3370848), (146, 3139968), (148, 3097536), (156, 2938688), (192, 2387684), (204, 2247232), (208, 2204016), (219, 2093312), (221, 2074368), (222, 2065024), (256, 1790763), (272, 1685424), (292, 1569984), (296, 1548768), (312, 1469344), (384, 1193842), (408, 1123616), (416, 1102008), (438, 1046656), (442, 1037184), (444, 1032512), (481, 953088), (544, 842712), (584, 784992), (592, 774384), (624, 734672), (629, 728832), (663, 691456), (768, 596921), (816, 561808), (832, 551004), (876, 523328), (884, 518592), (888, 516256), (949, 483072), (962, 476544), (1088, 421356), (1168, 392496), (1184, 387192), (1241, 369408), (1248, 367336), (1258, 364416), (1326, 345728), (1443, 317696), (1632, 280904), (1664, 275502), (1752, 261664), (1768, 259296), (1776, 258128), (1887, 242944), (1898, 241536), (1924, 238272), (2176, 210678), (2336, 196248), (2368, 193596), (2482, 184704), (2496, 183668), (2516, 182208), (2652, 172864), (2701, 169728), (2847, 161024), (2886, 158848), (3264, 140452), (3328, 137751), (3504, 130832), (3536, 129648), (3552, 129064), (3723, 123136), (3774, 121472), (3796, 120768), (3848, 119136), (4352, 105339), (4672, 98124), (4736, 96798), (4964, 92352), (4992, 91834), (5032, 91104), (5304, 86432), (5402, 84864), (5694, 80512), (5772, 79424), (6528, 70226), (7008, 65416), (7072, 64824), (7104, 64532), (7446, 61568), (7548, 60736), (7592, 60384), (7696, 59568), (8103, 56576), (8177, 56064), (9344, 49062), (9472, 48399), (9928, 46176), (9984, 45917), (10064, 45552), (10608, 43216), (10804, 42432), (11388, 40256), (11544, 39712), (13056, 35113), (14016, 32708), (14144, 32412), (14208, 32266), (14892, 30784), (15096, 30368), (15184, 30192), (15392, 29784), (16133, 28416), (16206, 28288), (16354, 28032), (18688, 24531), (19856, 23088), (20128, 22776), (21216, 21608)]