1248994944

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:892

約数の個数: 256

約数和(自身を含む): 4053888000

約数和(自身を除く): 2804893056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 64, 69, 72, 76, 92, 96, 108, 114, 128, 138, 144, 152, 171, 184, 192, 207, 216, 228, 276, 288, 304, 342, 368, 384, 414, 432, 437, 456, 513, 552, 576, 608, 621, 684, 736, 827, 828, 864, 874, 912, 1026, 1104, 1152, 1216, 1242, 1311, 1368, 1472, 1654, 1656, 1728, 1748, 1824, 2052, 2208, 2432, 2481, 2484, 2622, 2736, 2944, 3308, 3312, 3456, 3496, 3648, 3933, 4104, 4416, 4962, 4968, 5244, 5472, 6616, 6624, 6992, 7296, 7443, 7866, 8208, 8832, 9924, 9936, 10488, 10944, 11799, 13232, 13248, 13984, 14886, 15713, 15732, 16416, 19021, 19848, 19872, 20976, 21888, 22329, 23598, 26464, 26496, 27968, 29772, 31426, 31464, 32832, 38042, 39696, 39744, 41952, 44658, 47139, 47196, 52928, 55936, 57063, 59544, 62852, 62928, 65664, 76084, 79392, 79488, 83904, 89316, 94278, 94392, 105856, 114126, 119088, 125704, 125856, 141417, 152168, 158784, 167808, 171189, 178632, 188556, 188784, 228252, 238176, 251408, 251712, 282834, 304336, 317568, 342378, 357264, 361399, 377112, 377568, 424251, 456504, 476352, 502816, 503424, 513567, 565668, 608672, 684756, 714528, 722798, 754224, 755136, 848502, 913008, 952704, 1005632, 1027134, 1084197, 1131336, 1217344, 1369512, 1429056, 1445596, 1508448, 1510272, 1697004, 1826016, 2011264, 2054268, 2168394, 2262672, 2434688, 2739024, 2858112, 2891192, 3016896, 3252591, 3394008, 3652032, 4108536, 4336788, 4525344, 5478048, 5782384, 6033792, 6505182, 6788016, 7304064, 8217072, 8673576, 9050688, 9757773, 10956096, 11564768, 13010364, 13576032, 16434144, 17347152, 18101376, 19515546, 21912192, 23129536, 26020728, 27152064, 32868288, 34694304, 39031092, 46259072, 52041456, 54304128, 65736576, 69388608, 78062184, 104082912, 138777216, 156124368, 208165824, 312248736, 416331648, 624497472, 1248994944]

約数ペア:

[(1, 1248994944), (2, 624497472), (3, 416331648), (4, 312248736), (6, 208165824), (8, 156124368), (9, 138777216), (12, 104082912), (16, 78062184), (18, 69388608), (19, 65736576), (23, 54304128), (24, 52041456), (27, 46259072), (32, 39031092), (36, 34694304), (38, 32868288), (46, 27152064), (48, 26020728), (54, 23129536), (57, 21912192), (64, 19515546), (69, 18101376), (72, 17347152), (76, 16434144), (92, 13576032), (96, 13010364), (108, 11564768), (114, 10956096), (128, 9757773), (138, 9050688), (144, 8673576), (152, 8217072), (171, 7304064), (184, 6788016), (192, 6505182), (207, 6033792), (216, 5782384), (228, 5478048), (276, 4525344), (288, 4336788), (304, 4108536), (342, 3652032), (368, 3394008), (384, 3252591), (414, 3016896), (432, 2891192), (437, 2858112), (456, 2739024), (513, 2434688), (552, 2262672), (576, 2168394), (608, 2054268), (621, 2011264), (684, 1826016), (736, 1697004), (827, 1510272), (828, 1508448), (864, 1445596), (874, 1429056), (912, 1369512), (1026, 1217344), (1104, 1131336), (1152, 1084197), (1216, 1027134), (1242, 1005632), (1311, 952704), (1368, 913008), (1472, 848502), (1654, 755136), (1656, 754224), (1728, 722798), (1748, 714528), (1824, 684756), (2052, 608672), (2208, 565668), (2432, 513567), (2481, 503424), (2484, 502816), (2622, 476352), (2736, 456504), (2944, 424251), (3308, 377568), (3312, 377112), (3456, 361399), (3496, 357264), (3648, 342378), (3933, 317568), (4104, 304336), (4416, 282834), (4962, 251712), (4968, 251408), (5244, 238176), (5472, 228252), (6616, 188784), (6624, 188556), (6992, 178632), (7296, 171189), (7443, 167808), (7866, 158784), (8208, 152168), (8832, 141417), (9924, 125856), (9936, 125704), (10488, 119088), (10944, 114126), (11799, 105856), (13232, 94392), (13248, 94278), (13984, 89316), (14886, 83904), (15713, 79488), (15732, 79392), (16416, 76084), (19021, 65664), (19848, 62928), (19872, 62852), (20976, 59544), (21888, 57063), (22329, 55936), (23598, 52928), (26464, 47196), (26496, 47139), (27968, 44658), (29772, 41952), (31426, 39744), (31464, 39696), (32832, 38042)]