742595328

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:371

約数の個数: 216

約数和(自身を含む): 2277964416

約数和(自身を除く): 1535369088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 64, 72, 74, 93, 96, 111, 124, 128, 144, 148, 186, 192, 222, 248, 256, 279, 281, 288, 296, 333, 372, 384, 444, 496, 558, 562, 576, 592, 666, 744, 768, 843, 888, 992, 1116, 1124, 1147, 1152, 1184, 1332, 1488, 1686, 1776, 1984, 2232, 2248, 2294, 2304, 2368, 2529, 2664, 2976, 3372, 3441, 3552, 3968, 4464, 4496, 4588, 4736, 5058, 5328, 5952, 6744, 6882, 7104, 7936, 8711, 8928, 8992, 9176, 9472, 10116, 10323, 10397, 10656, 11904, 13488, 13764, 14208, 17422, 17856, 17984, 18352, 20232, 20646, 20794, 21312, 23808, 26133, 26976, 27528, 28416, 31191, 34844, 35712, 35968, 36704, 40464, 41292, 41588, 42624, 52266, 53952, 55056, 62382, 69688, 71424, 71936, 73408, 78399, 80928, 82584, 83176, 85248, 93573, 104532, 107904, 110112, 124764, 139376, 146816, 156798, 161856, 165168, 166352, 187146, 209064, 215808, 220224, 249528, 278752, 293632, 313596, 322307, 323712, 330336, 332704, 374292, 418128, 440448, 499056, 557504, 627192, 644614, 647424, 660672, 665408, 748584, 836256, 880896, 966921, 998112, 1115008, 1254384, 1289228, 1321344, 1330816, 1497168, 1672512, 1933842, 1996224, 2230016, 2508768, 2578456, 2642688, 2661632, 2900763, 2994336, 3345024, 3867684, 3992448, 5017536, 5156912, 5801526, 5988672, 6690048, 7735368, 7984896, 10035072, 10313824, 11603052, 11977344, 15470736, 20070144, 20627648, 23206104, 23954688, 30941472, 41255296, 46412208, 61882944, 82510592, 92824416, 123765888, 185648832, 247531776, 371297664, 742595328]

約数ペア:

[(1, 742595328), (2, 371297664), (3, 247531776), (4, 185648832), (6, 123765888), (8, 92824416), (9, 82510592), (12, 61882944), (16, 46412208), (18, 41255296), (24, 30941472), (31, 23954688), (32, 23206104), (36, 20627648), (37, 20070144), (48, 15470736), (62, 11977344), (64, 11603052), (72, 10313824), (74, 10035072), (93, 7984896), (96, 7735368), (111, 6690048), (124, 5988672), (128, 5801526), (144, 5156912), (148, 5017536), (186, 3992448), (192, 3867684), (222, 3345024), (248, 2994336), (256, 2900763), (279, 2661632), (281, 2642688), (288, 2578456), (296, 2508768), (333, 2230016), (372, 1996224), (384, 1933842), (444, 1672512), (496, 1497168), (558, 1330816), (562, 1321344), (576, 1289228), (592, 1254384), (666, 1115008), (744, 998112), (768, 966921), (843, 880896), (888, 836256), (992, 748584), (1116, 665408), (1124, 660672), (1147, 647424), (1152, 644614), (1184, 627192), (1332, 557504), (1488, 499056), (1686, 440448), (1776, 418128), (1984, 374292), (2232, 332704), (2248, 330336), (2294, 323712), (2304, 322307), (2368, 313596), (2529, 293632), (2664, 278752), (2976, 249528), (3372, 220224), (3441, 215808), (3552, 209064), (3968, 187146), (4464, 166352), (4496, 165168), (4588, 161856), (4736, 156798), (5058, 146816), (5328, 139376), (5952, 124764), (6744, 110112), (6882, 107904), (7104, 104532), (7936, 93573), (8711, 85248), (8928, 83176), (8992, 82584), (9176, 80928), (9472, 78399), (10116, 73408), (10323, 71936), (10397, 71424), (10656, 69688), (11904, 62382), (13488, 55056), (13764, 53952), (14208, 52266), (17422, 42624), (17856, 41588), (17984, 41292), (18352, 40464), (20232, 36704), (20646, 35968), (20794, 35712), (21312, 34844), (23808, 31191), (26133, 28416), (26976, 27528)]