328008003888

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{1801}}^1$

素因数の和:2556

約数の個数: 240

約数和(自身を含む): 949403738240

約数和(自身を除く): 621395734352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 289, 304, 323, 408, 456, 578, 646, 691, 816, 867, 912, 969, 1156, 1292, 1382, 1734, 1801, 1938, 2073, 2312, 2584, 2764, 3468, 3602, 3876, 4146, 4624, 5168, 5403, 5491, 5528, 6936, 7204, 7752, 8292, 10806, 10982, 11056, 11747, 13129, 13872, 14408, 15504, 16473, 16584, 21612, 21964, 23494, 26258, 28816, 30617, 32946, 33168, 34219, 35241, 39387, 43224, 43928, 46988, 52516, 61234, 65892, 68438, 70482, 78774, 86448, 87856, 91851, 93976, 102657, 105032, 122468, 131784, 136876, 140964, 157548, 183702, 187952, 199699, 205314, 210064, 223193, 244936, 263568, 273752, 281928, 315096, 367404, 399398, 410628, 446386, 489872, 520489, 547504, 563856, 581723, 599097, 630192, 669579, 734808, 798796, 821256, 892772, 1040978, 1163446, 1198194, 1244491, 1339158, 1469616, 1561467, 1597592, 1642512, 1745169, 1785544, 2081956, 2326892, 2396388, 2488982, 2678316, 3122934, 3195184, 3490338, 3571088, 3733473, 3794281, 4163912, 4653784, 4792776, 4977964, 5356632, 6245868, 6980676, 7466946, 7588562, 8327824, 9307568, 9585552, 9889291, 9955928, 10713264, 11382843, 12491736, 13961352, 14933892, 15177124, 19778582, 19911856, 21156347, 22765686, 23645329, 24983472, 27922704, 29667873, 29867784, 30354248, 39557164, 42312694, 45531372, 47290658, 59335746, 59735568, 60708496, 63469041, 70935987, 79114328, 84625388, 91062744, 94581316, 118671492, 126938082, 141871974, 158228656, 169250776, 182125488, 189162632, 237342984, 253876164, 283743948, 338501552, 359657899, 378325264, 401970593, 474685968, 507752328, 567487896, 719315798, 803941186, 1015504656, 1078973697, 1134975792, 1205911779, 1438631596, 1607882372, 2157947394, 2411823558, 2877263192, 3215764744, 4315894788, 4823647116, 5754526384, 6431529488, 6833500081, 8631789576, 9647294232, 13667000162, 17263579152, 19294588464, 20500500243, 27334000324, 41001000486, 54668000648, 82002000972, 109336001296, 164004001944, 328008003888]

約数ペア:

[(1, 328008003888), (2, 164004001944), (3, 109336001296), (4, 82002000972), (6, 54668000648), (8, 41001000486), (12, 27334000324), (16, 20500500243), (17, 19294588464), (19, 17263579152), (24, 13667000162), (34, 9647294232), (38, 8631789576), (48, 6833500081), (51, 6431529488), (57, 5754526384), (68, 4823647116), (76, 4315894788), (102, 3215764744), (114, 2877263192), (136, 2411823558), (152, 2157947394), (204, 1607882372), (228, 1438631596), (272, 1205911779), (289, 1134975792), (304, 1078973697), (323, 1015504656), (408, 803941186), (456, 719315798), (578, 567487896), (646, 507752328), (691, 474685968), (816, 401970593), (867, 378325264), (912, 359657899), (969, 338501552), (1156, 283743948), (1292, 253876164), (1382, 237342984), (1734, 189162632), (1801, 182125488), (1938, 169250776), (2073, 158228656), (2312, 141871974), (2584, 126938082), (2764, 118671492), (3468, 94581316), (3602, 91062744), (3876, 84625388), (4146, 79114328), (4624, 70935987), (5168, 63469041), (5403, 60708496), (5491, 59735568), (5528, 59335746), (6936, 47290658), (7204, 45531372), (7752, 42312694), (8292, 39557164), (10806, 30354248), (10982, 29867784), (11056, 29667873), (11747, 27922704), (13129, 24983472), (13872, 23645329), (14408, 22765686), (15504, 21156347), (16473, 19911856), (16584, 19778582), (21612, 15177124), (21964, 14933892), (23494, 13961352), (26258, 12491736), (28816, 11382843), (30617, 10713264), (32946, 9955928), (33168, 9889291), (34219, 9585552), (35241, 9307568), (39387, 8327824), (43224, 7588562), (43928, 7466946), (46988, 6980676), (52516, 6245868), (61234, 5356632), (65892, 4977964), (68438, 4792776), (70482, 4653784), (78774, 4163912), (86448, 3794281), (87856, 3733473), (91851, 3571088), (93976, 3490338), (102657, 3195184), (105032, 3122934), (122468, 2678316), (131784, 2488982), (136876, 2396388), (140964, 2326892), (157548, 2081956), (183702, 1785544), (187952, 1745169), (199699, 1642512), (205314, 1597592), (210064, 1561467), (223193, 1469616), (244936, 1339158), (263568, 1244491), (273752, 1198194), (281928, 1163446), (315096, 1040978), (367404, 892772), (399398, 821256), (410628, 798796), (446386, 734808), (489872, 669579), (520489, 630192), (547504, 599097), (563856, 581723)]