306920832

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 256

約数和(自身を含む): 940032000

約数和(自身を除く): 633111168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 31, 32, 38, 46, 48, 57, 59, 62, 64, 69, 76, 92, 93, 96, 114, 118, 124, 128, 138, 152, 177, 184, 186, 192, 228, 236, 248, 276, 304, 354, 368, 372, 384, 437, 456, 472, 496, 552, 589, 608, 708, 713, 736, 744, 874, 912, 944, 992, 1104, 1121, 1178, 1216, 1311, 1357, 1416, 1426, 1472, 1488, 1748, 1767, 1824, 1829, 1888, 1984, 2139, 2208, 2242, 2356, 2432, 2622, 2714, 2832, 2852, 2944, 2976, 3363, 3496, 3534, 3648, 3658, 3776, 3968, 4071, 4278, 4416, 4484, 4712, 5244, 5428, 5487, 5664, 5704, 5952, 6726, 6992, 7068, 7296, 7316, 7552, 8142, 8556, 8832, 8968, 9424, 10488, 10856, 10974, 11328, 11408, 11904, 13452, 13547, 13984, 14136, 14632, 16284, 17112, 17936, 18848, 20976, 21712, 21948, 22656, 22816, 25783, 26904, 27094, 27968, 28272, 29264, 32568, 34224, 34751, 35872, 37696, 40641, 41952, 42067, 43424, 43896, 45632, 51566, 53808, 54188, 55936, 56544, 58528, 65136, 68448, 69502, 71744, 75392, 77349, 81282, 83904, 84134, 86848, 87792, 91264, 103132, 104253, 107616, 108376, 113088, 117056, 126201, 130272, 136896, 139004, 143488, 154698, 162564, 167808, 168268, 173696, 175584, 206264, 208506, 215232, 216752, 226176, 234112, 252402, 260544, 273792, 278008, 309396, 325128, 336536, 351168, 412528, 417012, 430464, 433504, 504804, 521088, 556016, 618792, 650256, 673072, 702336, 799273, 825056, 834024, 867008, 1009608, 1112032, 1237584, 1300512, 1346144, 1598546, 1650112, 1668048, 1734016, 2019216, 2224064, 2397819, 2475168, 2601024, 2692288, 3197092, 3300224, 3336096, 4038432, 4448128, 4795638, 4950336, 5202048, 5384576, 6394184, 6672192, 8076864, 9591276, 9900672, 12788368, 13344384, 16153728, 19182552, 25576736, 38365104, 51153472, 76730208, 102306944, 153460416, 306920832]

約数ペア:

[(1, 306920832), (2, 153460416), (3, 102306944), (4, 76730208), (6, 51153472), (8, 38365104), (12, 25576736), (16, 19182552), (19, 16153728), (23, 13344384), (24, 12788368), (31, 9900672), (32, 9591276), (38, 8076864), (46, 6672192), (48, 6394184), (57, 5384576), (59, 5202048), (62, 4950336), (64, 4795638), (69, 4448128), (76, 4038432), (92, 3336096), (93, 3300224), (96, 3197092), (114, 2692288), (118, 2601024), (124, 2475168), (128, 2397819), (138, 2224064), (152, 2019216), (177, 1734016), (184, 1668048), (186, 1650112), (192, 1598546), (228, 1346144), (236, 1300512), (248, 1237584), (276, 1112032), (304, 1009608), (354, 867008), (368, 834024), (372, 825056), (384, 799273), (437, 702336), (456, 673072), (472, 650256), (496, 618792), (552, 556016), (589, 521088), (608, 504804), (708, 433504), (713, 430464), (736, 417012), (744, 412528), (874, 351168), (912, 336536), (944, 325128), (992, 309396), (1104, 278008), (1121, 273792), (1178, 260544), (1216, 252402), (1311, 234112), (1357, 226176), (1416, 216752), (1426, 215232), (1472, 208506), (1488, 206264), (1748, 175584), (1767, 173696), (1824, 168268), (1829, 167808), (1888, 162564), (1984, 154698), (2139, 143488), (2208, 139004), (2242, 136896), (2356, 130272), (2432, 126201), (2622, 117056), (2714, 113088), (2832, 108376), (2852, 107616), (2944, 104253), (2976, 103132), (3363, 91264), (3496, 87792), (3534, 86848), (3648, 84134), (3658, 83904), (3776, 81282), (3968, 77349), (4071, 75392), (4278, 71744), (4416, 69502), (4484, 68448), (4712, 65136), (5244, 58528), (5428, 56544), (5487, 55936), (5664, 54188), (5704, 53808), (5952, 51566), (6726, 45632), (6992, 43896), (7068, 43424), (7296, 42067), (7316, 41952), (7552, 40641), (8142, 37696), (8556, 35872), (8832, 34751), (8968, 34224), (9424, 32568), (10488, 29264), (10856, 28272), (10974, 27968), (11328, 27094), (11408, 26904), (11904, 25783), (13452, 22816), (13547, 22656), (13984, 21948), (14136, 21712), (14632, 20976), (16284, 18848), (17112, 17936)]