7643962144

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:388

約数の個数: 288

約数和(自身を含む): 20379534336

約数和(自身を除く): 12735572192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 32, 34, 52, 56, 62, 68, 91, 104, 112, 119, 124, 136, 182, 208, 217, 221, 224, 238, 248, 272, 289, 293, 364, 403, 416, 434, 442, 476, 496, 527, 544, 578, 586, 728, 806, 868, 884, 952, 992, 1054, 1156, 1172, 1456, 1547, 1612, 1736, 1768, 1904, 2023, 2051, 2108, 2312, 2344, 2821, 2912, 3094, 3224, 3472, 3536, 3689, 3757, 3808, 3809, 4046, 4102, 4216, 4624, 4688, 4981, 5642, 6188, 6448, 6851, 6944, 7072, 7378, 7514, 7618, 8092, 8204, 8432, 8959, 9083, 9248, 9376, 9962, 11284, 12376, 12896, 13702, 14756, 15028, 15236, 16184, 16408, 16864, 17918, 18166, 19924, 22568, 24752, 26299, 26663, 27404, 29512, 30056, 30472, 32368, 32816, 34867, 35836, 36332, 39848, 45136, 47957, 49504, 52598, 53326, 54808, 59024, 60112, 60944, 62713, 63581, 64736, 64753, 65632, 69734, 71672, 72664, 79696, 84677, 90272, 95914, 105196, 106652, 109616, 116467, 118048, 118079, 120224, 121888, 125426, 127162, 129506, 139468, 143344, 145328, 154411, 159392, 169354, 191828, 210392, 213304, 219232, 232934, 236158, 250852, 254324, 259012, 278936, 286688, 290656, 308822, 338708, 383656, 420784, 426608, 453271, 465868, 472316, 501704, 508648, 518024, 557872, 592739, 617644, 677416, 767312, 815269, 826553, 841568, 853216, 906542, 931736, 944632, 1003408, 1017296, 1036048, 1080877, 1100801, 1115744, 1185478, 1235288, 1354832, 1534624, 1630538, 1653106, 1813084, 1863472, 1889264, 2006816, 2007343, 2034592, 2072096, 2161754, 2201602, 2370956, 2470576, 2624987, 2709664, 3261076, 3306212, 3626168, 3726944, 3778528, 4014686, 4323508, 4403204, 4741912, 4941152, 5249974, 6522152, 6612424, 7252336, 7705607, 8029372, 8647016, 8806408, 9483824, 10499948, 13044304, 13224848, 14051401, 14504672, 15411214, 16058744, 17294032, 17612816, 18374909, 18967648, 20999896, 26088608, 26449696, 28102802, 30822428, 32117488, 34124831, 34588064, 35225632, 36749818, 41999792, 56205604, 61644856, 64234976, 68249662, 73499636, 83999584, 112411208, 123289712, 136499324, 146999272, 224822416, 238873817, 246579424, 272998648, 293998544, 449644832, 477747634, 545997296, 587997088, 955495268, 1091994592, 1910990536, 3821981072, 7643962144]

約数ペア:

[(1, 7643962144), (2, 3821981072), (4, 1910990536), (7, 1091994592), (8, 955495268), (13, 587997088), (14, 545997296), (16, 477747634), (17, 449644832), (26, 293998544), (28, 272998648), (31, 246579424), (32, 238873817), (34, 224822416), (52, 146999272), (56, 136499324), (62, 123289712), (68, 112411208), (91, 83999584), (104, 73499636), (112, 68249662), (119, 64234976), (124, 61644856), (136, 56205604), (182, 41999792), (208, 36749818), (217, 35225632), (221, 34588064), (224, 34124831), (238, 32117488), (248, 30822428), (272, 28102802), (289, 26449696), (293, 26088608), (364, 20999896), (403, 18967648), (416, 18374909), (434, 17612816), (442, 17294032), (476, 16058744), (496, 15411214), (527, 14504672), (544, 14051401), (578, 13224848), (586, 13044304), (728, 10499948), (806, 9483824), (868, 8806408), (884, 8647016), (952, 8029372), (992, 7705607), (1054, 7252336), (1156, 6612424), (1172, 6522152), (1456, 5249974), (1547, 4941152), (1612, 4741912), (1736, 4403204), (1768, 4323508), (1904, 4014686), (2023, 3778528), (2051, 3726944), (2108, 3626168), (2312, 3306212), (2344, 3261076), (2821, 2709664), (2912, 2624987), (3094, 2470576), (3224, 2370956), (3472, 2201602), (3536, 2161754), (3689, 2072096), (3757, 2034592), (3808, 2007343), (3809, 2006816), (4046, 1889264), (4102, 1863472), (4216, 1813084), (4624, 1653106), (4688, 1630538), (4981, 1534624), (5642, 1354832), (6188, 1235288), (6448, 1185478), (6851, 1115744), (6944, 1100801), (7072, 1080877), (7378, 1036048), (7514, 1017296), (7618, 1003408), (8092, 944632), (8204, 931736), (8432, 906542), (8959, 853216), (9083, 841568), (9248, 826553), (9376, 815269), (9962, 767312), (11284, 677416), (12376, 617644), (12896, 592739), (13702, 557872), (14756, 518024), (15028, 508648), (15236, 501704), (16184, 472316), (16408, 465868), (16864, 453271), (17918, 426608), (18166, 420784), (19924, 383656), (22568, 338708), (24752, 308822), (26299, 290656), (26663, 286688), (27404, 278936), (29512, 259012), (30056, 254324), (30472, 250852), (32368, 236158), (32816, 232934), (34867, 219232), (35836, 213304), (36332, 210392), (39848, 191828), (45136, 169354), (47957, 159392), (49504, 154411), (52598, 145328), (53326, 143344), (54808, 139468), (59024, 129506), (60112, 127162), (60944, 125426), (62713, 121888), (63581, 120224), (64736, 118079), (64753, 118048), (65632, 116467), (69734, 109616), (71672, 106652), (72664, 105196), (79696, 95914), (84677, 90272)]