15743676416

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 208

約数和(自身を含む): 35662696608

約数和(自身を除く): 19919020192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 61, 64, 74, 104, 122, 128, 131, 148, 208, 244, 256, 262, 296, 416, 481, 488, 512, 524, 592, 793, 832, 962, 976, 1024, 1048, 1184, 1586, 1664, 1703, 1924, 1952, 2048, 2096, 2257, 2368, 3172, 3328, 3406, 3848, 3904, 4096, 4192, 4514, 4736, 4847, 6344, 6656, 6812, 7696, 7808, 7991, 8384, 9028, 9472, 9694, 12688, 13312, 13624, 15392, 15616, 15982, 16768, 18056, 18944, 19388, 25376, 26624, 27248, 29341, 30784, 31232, 31964, 33536, 36112, 37888, 38776, 50752, 53248, 54496, 58682, 61568, 62464, 63011, 63928, 67072, 72224, 75776, 77552, 101504, 103883, 108992, 117364, 123136, 124928, 126022, 127856, 134144, 144448, 151552, 155104, 203008, 207766, 217984, 234728, 246272, 249856, 252044, 255712, 268288, 288896, 295667, 310208, 406016, 415532, 435968, 469456, 492544, 504088, 511424, 536576, 577792, 591334, 620416, 812032, 831064, 871936, 938912, 985088, 1008176, 1022848, 1155584, 1182668, 1240832, 1624064, 1662128, 1743872, 1877824, 1970176, 2016352, 2045696, 2311168, 2365336, 2481664, 3248128, 3324256, 3487744, 3755648, 3843671, 4032704, 4091392, 4622336, 4730672, 4963328, 6648512, 6975488, 7511296, 7687342, 8065408, 8182784, 9244672, 9461344, 9926656, 13297024, 15022592, 15374684, 16130816, 16365568, 18922688, 19853312, 26594048, 30045184, 30749368, 32261632, 32731136, 37845376, 53188096, 60090368, 61498736, 64523264, 75690752, 106376192, 120180736, 122997472, 129046528, 151381504, 212752384, 245994944, 258093056, 302763008, 425504768, 491989888, 605526016, 983979776, 1211052032, 1967959552, 3935919104, 7871838208, 15743676416]

約数ペア:

[(1, 15743676416), (2, 7871838208), (4, 3935919104), (8, 1967959552), (13, 1211052032), (16, 983979776), (26, 605526016), (32, 491989888), (37, 425504768), (52, 302763008), (61, 258093056), (64, 245994944), (74, 212752384), (104, 151381504), (122, 129046528), (128, 122997472), (131, 120180736), (148, 106376192), (208, 75690752), (244, 64523264), (256, 61498736), (262, 60090368), (296, 53188096), (416, 37845376), (481, 32731136), (488, 32261632), (512, 30749368), (524, 30045184), (592, 26594048), (793, 19853312), (832, 18922688), (962, 16365568), (976, 16130816), (1024, 15374684), (1048, 15022592), (1184, 13297024), (1586, 9926656), (1664, 9461344), (1703, 9244672), (1924, 8182784), (1952, 8065408), (2048, 7687342), (2096, 7511296), (2257, 6975488), (2368, 6648512), (3172, 4963328), (3328, 4730672), (3406, 4622336), (3848, 4091392), (3904, 4032704), (4096, 3843671), (4192, 3755648), (4514, 3487744), (4736, 3324256), (4847, 3248128), (6344, 2481664), (6656, 2365336), (6812, 2311168), (7696, 2045696), (7808, 2016352), (7991, 1970176), (8384, 1877824), (9028, 1743872), (9472, 1662128), (9694, 1624064), (12688, 1240832), (13312, 1182668), (13624, 1155584), (15392, 1022848), (15616, 1008176), (15982, 985088), (16768, 938912), (18056, 871936), (18944, 831064), (19388, 812032), (25376, 620416), (26624, 591334), (27248, 577792), (29341, 536576), (30784, 511424), (31232, 504088), (31964, 492544), (33536, 469456), (36112, 435968), (37888, 415532), (38776, 406016), (50752, 310208), (53248, 295667), (54496, 288896), (58682, 268288), (61568, 255712), (62464, 252044), (63011, 249856), (63928, 246272), (67072, 234728), (72224, 217984), (75776, 207766), (77552, 203008), (101504, 155104), (103883, 151552), (108992, 144448), (117364, 134144), (123136, 127856), (124928, 126022)]