312097968

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:521

約数の個数: 320

約数和(自身を含む): 1169925120

約数和(自身を除く): 857827152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 48, 51, 52, 54, 56, 63, 68, 72, 78, 84, 91, 102, 104, 108, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 189, 204, 208, 216, 221, 234, 238, 252, 272, 273, 306, 312, 336, 351, 357, 364, 378, 408, 432, 442, 459, 467, 468, 476, 504, 546, 612, 624, 663, 702, 714, 728, 756, 816, 819, 884, 918, 934, 936, 952, 1008, 1071, 1092, 1224, 1326, 1401, 1404, 1428, 1456, 1512, 1547, 1638, 1768, 1836, 1868, 1872, 1904, 1989, 2142, 2184, 2448, 2457, 2652, 2802, 2808, 2856, 3024, 3094, 3213, 3269, 3276, 3536, 3672, 3736, 3978, 4203, 4284, 4368, 4641, 4914, 5304, 5604, 5616, 5712, 5967, 6071, 6188, 6426, 6538, 6552, 7344, 7472, 7939, 7956, 8406, 8568, 9282, 9807, 9828, 10608, 11208, 11934, 12142, 12376, 12609, 12852, 13076, 13104, 13923, 15878, 15912, 16812, 17136, 18213, 18564, 19614, 19656, 22416, 23817, 23868, 24284, 24752, 25218, 25704, 26152, 27846, 29421, 31756, 31824, 33624, 36426, 37128, 39228, 39312, 41769, 42497, 47634, 47736, 48568, 50436, 51408, 52304, 54639, 55573, 55692, 58842, 63512, 67248, 71451, 72852, 74256, 78456, 83538, 84994, 88263, 95268, 95472, 97136, 100872, 103207, 109278, 111146, 111384, 117684, 127024, 127491, 142902, 145704, 156912, 163917, 166719, 167076, 169988, 176526, 190536, 201744, 206414, 214353, 218556, 222292, 222768, 235368, 254982, 285804, 291408, 309621, 327834, 333438, 334152, 339976, 353052, 381072, 382473, 412828, 428706, 437112, 444584, 470736, 500157, 509964, 571608, 619242, 655668, 666876, 668304, 679952, 706104, 722449, 764946, 825656, 857412, 874224, 889168, 928863, 1000314, 1019928, 1143216, 1147419, 1238484, 1311336, 1333752, 1412208, 1444898, 1500471, 1529892, 1651312, 1714824, 1857726, 2000628, 2039856, 2167347, 2294838, 2476968, 2622672, 2667504, 2786589, 2889796, 3000942, 3059784, 3429648, 3715452, 4001256, 4334694, 4589676, 4953936, 5573178, 5779592, 6001884, 6119568, 6502041, 7430904, 8002512, 8669388, 9179352, 11146356, 11559184, 12003768, 13004082, 14861808, 17338776, 18358704, 19506123, 22292712, 24007536, 26008164, 34677552, 39012246, 44585424, 52016328, 78024492, 104032656, 156048984, 312097968]

約数ペア:

[(1, 312097968), (2, 156048984), (3, 104032656), (4, 78024492), (6, 52016328), (7, 44585424), (8, 39012246), (9, 34677552), (12, 26008164), (13, 24007536), (14, 22292712), (16, 19506123), (17, 18358704), (18, 17338776), (21, 14861808), (24, 13004082), (26, 12003768), (27, 11559184), (28, 11146356), (34, 9179352), (36, 8669388), (39, 8002512), (42, 7430904), (48, 6502041), (51, 6119568), (52, 6001884), (54, 5779592), (56, 5573178), (63, 4953936), (68, 4589676), (72, 4334694), (78, 4001256), (84, 3715452), (91, 3429648), (102, 3059784), (104, 3000942), (108, 2889796), (112, 2786589), (117, 2667504), (119, 2622672), (126, 2476968), (136, 2294838), (144, 2167347), (153, 2039856), (156, 2000628), (168, 1857726), (182, 1714824), (189, 1651312), (204, 1529892), (208, 1500471), (216, 1444898), (221, 1412208), (234, 1333752), (238, 1311336), (252, 1238484), (272, 1147419), (273, 1143216), (306, 1019928), (312, 1000314), (336, 928863), (351, 889168), (357, 874224), (364, 857412), (378, 825656), (408, 764946), (432, 722449), (442, 706104), (459, 679952), (467, 668304), (468, 666876), (476, 655668), (504, 619242), (546, 571608), (612, 509964), (624, 500157), (663, 470736), (702, 444584), (714, 437112), (728, 428706), (756, 412828), (816, 382473), (819, 381072), (884, 353052), (918, 339976), (934, 334152), (936, 333438), (952, 327834), (1008, 309621), (1071, 291408), (1092, 285804), (1224, 254982), (1326, 235368), (1401, 222768), (1404, 222292), (1428, 218556), (1456, 214353), (1512, 206414), (1547, 201744), (1638, 190536), (1768, 176526), (1836, 169988), (1868, 167076), (1872, 166719), (1904, 163917), (1989, 156912), (2142, 145704), (2184, 142902), (2448, 127491), (2457, 127024), (2652, 117684), (2802, 111384), (2808, 111146), (2856, 109278), (3024, 103207), (3094, 100872), (3213, 97136), (3269, 95472), (3276, 95268), (3536, 88263), (3672, 84994), (3736, 83538), (3978, 78456), (4203, 74256), (4284, 72852), (4368, 71451), (4641, 67248), (4914, 63512), (5304, 58842), (5604, 55692), (5616, 55573), (5712, 54639), (5967, 52304), (6071, 51408), (6188, 50436), (6426, 48568), (6538, 47736), (6552, 47634), (7344, 42497), (7472, 41769), (7939, 39312), (7956, 39228), (8406, 37128), (8568, 36426), (9282, 33624), (9807, 31824), (9828, 31756), (10608, 29421), (11208, 27846), (11934, 26152), (12142, 25704), (12376, 25218), (12609, 24752), (12852, 24284), (13076, 23868), (13104, 23817), (13923, 22416), (15878, 19656), (15912, 19614), (16812, 18564), (17136, 18213)]